2022751276

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{191621}}^1$

素因数の和:191674

約数の個数: 48

約数和(自身を含む): 4506949440

約数和(自身を除く): 2484198164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 754, 812, 1508, 2639, 5278, 10556, 191621, 383242, 766484, 1341347, 2491073, 2682694, 4982146, 5365388, 5557009, 9964292, 11114018, 17437511, 22228036, 34875022, 38899063, 69750044, 72241117, 77798126, 144482234, 155596252, 288964468, 505687819, 1011375638, 2022751276]

約数ペア:

[(1, 2022751276), (2, 1011375638), (4, 505687819), (7, 288964468), (13, 155596252), (14, 144482234), (26, 77798126), (28, 72241117), (29, 69750044), (52, 38899063), (58, 34875022), (91, 22228036), (116, 17437511), (182, 11114018), (203, 9964292), (364, 5557009), (377, 5365388), (406, 4982146), (754, 2682694), (812, 2491073), (1508, 1341347), (2639, 766484), (5278, 383242), (10556, 191621)]