2014373894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{271}}^1$

素因数の和:621

約数の個数: 64

約数和(自身を含む): 3523709952

約数和(自身を除く): 1509336058

約数列:

[1, 2, 13, 17, 26, 34, 67, 134, 221, 251, 271, 442, 502, 542, 871, 1139, 1742, 2278, 3263, 3523, 4267, 4607, 6526, 7046, 8534, 9214, 14807, 16817, 18157, 29614, 33634, 36314, 55471, 59891, 68021, 110942, 119782, 136042, 218621, 236041, 285889, 308669, 437242, 472082, 571778, 617338, 884273, 1156357, 1768546, 2312714, 3716557, 4012697, 4557407, 7433114, 8025394, 9114814, 15032641, 30065282, 59246291, 77475919, 118492582, 154951838, 1007186947, 2014373894]

約数ペア:

[(1, 2014373894), (2, 1007186947), (13, 154951838), (17, 118492582), (26, 77475919), (34, 59246291), (67, 30065282), (134, 15032641), (221, 9114814), (251, 8025394), (271, 7433114), (442, 4557407), (502, 4012697), (542, 3716557), (871, 2312714), (1139, 1768546), (1742, 1156357), (2278, 884273), (3263, 617338), (3523, 571778), (4267, 472082), (4607, 437242), (6526, 308669), (7046, 285889), (8534, 236041), (9214, 218621), (14807, 136042), (16817, 119782), (18157, 110942), (29614, 68021), (33634, 59891), (36314, 55471)]