2012377276

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{349}}^1$

素因数の和:484

約数の個数: 144

約数和(自身を含む): 4629676800

約数和(自身を除く): 2617299524

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 49, 52, 62, 73, 91, 98, 124, 146, 182, 196, 217, 292, 349, 364, 403, 434, 511, 637, 698, 806, 868, 949, 1022, 1274, 1396, 1519, 1612, 1898, 2044, 2263, 2443, 2548, 2821, 3038, 3577, 3796, 4526, 4537, 4886, 5642, 6076, 6643, 7154, 9052, 9074, 9772, 10819, 11284, 13286, 14308, 15841, 17101, 18148, 19747, 21638, 25477, 26572, 29419, 31682, 31759, 34202, 39494, 43276, 46501, 50954, 58838, 63364, 63518, 68404, 75733, 78988, 93002, 101908, 110887, 117676, 127036, 140647, 151466, 178339, 186004, 205933, 221774, 222313, 281294, 302932, 331201, 356678, 411866, 443548, 444626, 530131, 562588, 662402, 713356, 789787, 823732, 889252, 984529, 1060262, 1248373, 1324804, 1441531, 1579574, 1969058, 2120524, 2318407, 2496746, 2883062, 3159148, 3938116, 4636814, 4993492, 5528509, 5766124, 6891703, 9273628, 10267231, 11057018, 13783406, 16228849, 20534462, 22114036, 27566812, 32457698, 38699563, 41068924, 64915396, 71870617, 77399126, 143741234, 154798252, 287482468, 503094319, 1006188638, 2012377276]

約数ペア:

[(1, 2012377276), (2, 1006188638), (4, 503094319), (7, 287482468), (13, 154798252), (14, 143741234), (26, 77399126), (28, 71870617), (31, 64915396), (49, 41068924), (52, 38699563), (62, 32457698), (73, 27566812), (91, 22114036), (98, 20534462), (124, 16228849), (146, 13783406), (182, 11057018), (196, 10267231), (217, 9273628), (292, 6891703), (349, 5766124), (364, 5528509), (403, 4993492), (434, 4636814), (511, 3938116), (637, 3159148), (698, 2883062), (806, 2496746), (868, 2318407), (949, 2120524), (1022, 1969058), (1274, 1579574), (1396, 1441531), (1519, 1324804), (1612, 1248373), (1898, 1060262), (2044, 984529), (2263, 889252), (2443, 823732), (2548, 789787), (2821, 713356), (3038, 662402), (3577, 562588), (3796, 530131), (4526, 444626), (4537, 443548), (4886, 411866), (5642, 356678), (6076, 331201), (6643, 302932), (7154, 281294), (9052, 222313), (9074, 221774), (9772, 205933), (10819, 186004), (11284, 178339), (13286, 151466), (14308, 140647), (15841, 127036), (17101, 117676), (18148, 110887), (19747, 101908), (21638, 93002), (25477, 78988), (26572, 75733), (29419, 68404), (31682, 63518), (31759, 63364), (34202, 58838), (39494, 50954), (43276, 46501)]