2149744044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{22469}}^1$

素因数の和:22567

約数の個数: 96

約数和(自身を含む): 6160734720

約数和(自身を除く): 4010990676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 67, 68, 84, 102, 119, 134, 201, 204, 238, 268, 357, 402, 469, 476, 714, 804, 938, 1139, 1407, 1428, 1876, 2278, 2814, 3417, 4556, 5628, 6834, 7973, 13668, 15946, 22469, 23919, 31892, 44938, 47838, 67407, 89876, 95676, 134814, 157283, 269628, 314566, 381973, 471849, 629132, 763946, 943698, 1145919, 1505423, 1527892, 1887396, 2291838, 2673811, 3010846, 4516269, 4583676, 5347622, 6021692, 8021433, 9032538, 10537961, 10695244, 16042866, 18065076, 21075922, 25592191, 31613883, 32085732, 42151844, 51184382, 63227766, 76776573, 102368764, 126455532, 153553146, 179145337, 307106292, 358290674, 537436011, 716581348, 1074872022, 2149744044]

約数ペア:

[(1, 2149744044), (2, 1074872022), (3, 716581348), (4, 537436011), (6, 358290674), (7, 307106292), (12, 179145337), (14, 153553146), (17, 126455532), (21, 102368764), (28, 76776573), (34, 63227766), (42, 51184382), (51, 42151844), (67, 32085732), (68, 31613883), (84, 25592191), (102, 21075922), (119, 18065076), (134, 16042866), (201, 10695244), (204, 10537961), (238, 9032538), (268, 8021433), (357, 6021692), (402, 5347622), (469, 4583676), (476, 4516269), (714, 3010846), (804, 2673811), (938, 2291838), (1139, 1887396), (1407, 1527892), (1428, 1505423), (1876, 1145919), (2278, 943698), (2814, 763946), (3417, 629132), (4556, 471849), (5628, 381973), (6834, 314566), (7973, 269628), (13668, 157283), (15946, 134814), (22469, 95676), (23919, 89876), (31892, 67407), (44938, 47838)]