2003693692

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:217

約数の個数: 216

約数和(自身を含む): 4950938832

約数和(自身を除く): 2947245140

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 49, 52, 67, 77, 91, 97, 98, 121, 134, 143, 154, 182, 194, 196, 242, 268, 286, 308, 364, 388, 469, 484, 539, 572, 637, 679, 737, 847, 871, 938, 1001, 1067, 1078, 1261, 1274, 1358, 1474, 1573, 1694, 1742, 1876, 2002, 2134, 2156, 2522, 2548, 2716, 2948, 3146, 3283, 3388, 3484, 4004, 4268, 4753, 5044, 5159, 5929, 6097, 6292, 6499, 6566, 7007, 7469, 8107, 8827, 9506, 9581, 10318, 11011, 11737, 11858, 12194, 12998, 13132, 13871, 14014, 14938, 16214, 17654, 19012, 19162, 20636, 22022, 23474, 23716, 24388, 25996, 27742, 28028, 29876, 32428, 35308, 36113, 38324, 42679, 44044, 45493, 46948, 52283, 55484, 56749, 61789, 67067, 71489, 72226, 77077, 82159, 84487, 85358, 90986, 97097, 104566, 105391, 113498, 123578, 134134, 142978, 144452, 152581, 154154, 164318, 168974, 170716, 181972, 194194, 209132, 210782, 226996, 247156, 268268, 285956, 305162, 308308, 318451, 328636, 337948, 388388, 397243, 421564, 469469, 500423, 575113, 591409, 610324, 636902, 679679, 737737, 786379, 794486, 929357, 938938, 1000846, 1068067, 1150226, 1182818, 1273804, 1359358, 1475474, 1572758, 1588972, 1858714, 1877876, 2001692, 2136134, 2300452, 2365636, 2718716, 2950948, 3145516, 3502961, 3717428, 4139863, 4272268, 5164159, 5504653, 6505499, 7005922, 7476469, 8279726, 10222927, 10328318, 11009306, 13010998, 14011844, 14952938, 16559452, 20445854, 20656636, 22018612, 26021996, 29905876, 38532571, 40891708, 45538493, 71560489, 77065142, 91076986, 143120978, 154130284, 182153972, 286241956, 500923423, 1001846846, 2003693692]

約数ペア:

[(1, 2003693692), (2, 1001846846), (4, 500923423), (7, 286241956), (11, 182153972), (13, 154130284), (14, 143120978), (22, 91076986), (26, 77065142), (28, 71560489), (44, 45538493), (49, 40891708), (52, 38532571), (67, 29905876), (77, 26021996), (91, 22018612), (97, 20656636), (98, 20445854), (121, 16559452), (134, 14952938), (143, 14011844), (154, 13010998), (182, 11009306), (194, 10328318), (196, 10222927), (242, 8279726), (268, 7476469), (286, 7005922), (308, 6505499), (364, 5504653), (388, 5164159), (469, 4272268), (484, 4139863), (539, 3717428), (572, 3502961), (637, 3145516), (679, 2950948), (737, 2718716), (847, 2365636), (871, 2300452), (938, 2136134), (1001, 2001692), (1067, 1877876), (1078, 1858714), (1261, 1588972), (1274, 1572758), (1358, 1475474), (1474, 1359358), (1573, 1273804), (1694, 1182818), (1742, 1150226), (1876, 1068067), (2002, 1000846), (2134, 938938), (2156, 929357), (2522, 794486), (2548, 786379), (2716, 737737), (2948, 679679), (3146, 636902), (3283, 610324), (3388, 591409), (3484, 575113), (4004, 500423), (4268, 469469), (4753, 421564), (5044, 397243), (5159, 388388), (5929, 337948), (6097, 328636), (6292, 318451), (6499, 308308), (6566, 305162), (7007, 285956), (7469, 268268), (8107, 247156), (8827, 226996), (9506, 210782), (9581, 209132), (10318, 194194), (11011, 181972), (11737, 170716), (11858, 168974), (12194, 164318), (12998, 154154), (13132, 152581), (13871, 144452), (14014, 142978), (14938, 134134), (16214, 123578), (17654, 113498), (19012, 105391), (19162, 104566), (20636, 97097), (22022, 90986), (23474, 85358), (23716, 84487), (24388, 82159), (25996, 77077), (27742, 72226), (28028, 71489), (29876, 67067), (32428, 61789), (35308, 56749), (36113, 55484), (38324, 52283), (42679, 46948), (44044, 45493)]