2017102542

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{40597}}^1$

素因数の和:40642

約数の個数: 72

約数和(自身を含む): 5081732856

約数和(自身を除く): 3064630314

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 169, 182, 273, 294, 338, 507, 546, 637, 1014, 1183, 1274, 1911, 2366, 3549, 3822, 7098, 8281, 16562, 24843, 40597, 49686, 81194, 121791, 243582, 284179, 527761, 568358, 852537, 1055522, 1583283, 1705074, 1989253, 3166566, 3694327, 3978506, 5967759, 6860893, 7388654, 11082981, 11935518, 13721786, 20582679, 22165962, 25860289, 41165358, 48026251, 51720578, 77580867, 96052502, 144078753, 155161734, 288157506, 336183757, 672367514, 1008551271, 2017102542]

約数ペア:

[(1, 2017102542), (2, 1008551271), (3, 672367514), (6, 336183757), (7, 288157506), (13, 155161734), (14, 144078753), (21, 96052502), (26, 77580867), (39, 51720578), (42, 48026251), (49, 41165358), (78, 25860289), (91, 22165962), (98, 20582679), (147, 13721786), (169, 11935518), (182, 11082981), (273, 7388654), (294, 6860893), (338, 5967759), (507, 3978506), (546, 3694327), (637, 3166566), (1014, 1989253), (1183, 1705074), (1274, 1583283), (1911, 1055522), (2366, 852537), (3549, 568358), (3822, 527761), (7098, 284179), (8281, 243582), (16562, 121791), (24843, 81194), (40597, 49686)]