2593668

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{401}}^1$

素因数の和:433

約数の個数: 72

約数和(自身を含む): 7699104

約数和(自身を除く): 5105436

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 401, 462, 539, 588, 802, 924, 1078, 1203, 1604, 1617, 2156, 2406, 2807, 3234, 4411, 4812, 5614, 6468, 8421, 8822, 11228, 13233, 16842, 17644, 19649, 26466, 30877, 33684, 39298, 52932, 58947, 61754, 78596, 92631, 117894, 123508, 185262, 216139, 235788, 370524, 432278, 648417, 864556, 1296834, 2593668]

約数ペア:

[(1, 2593668), (2, 1296834), (3, 864556), (4, 648417), (6, 432278), (7, 370524), (11, 235788), (12, 216139), (14, 185262), (21, 123508), (22, 117894), (28, 92631), (33, 78596), (42, 61754), (44, 58947), (49, 52932), (66, 39298), (77, 33684), (84, 30877), (98, 26466), (132, 19649), (147, 17644), (154, 16842), (196, 13233), (231, 11228), (294, 8822), (308, 8421), (401, 6468), (462, 5614), (539, 4812), (588, 4411), (802, 3234), (924, 2807), (1078, 2406), (1203, 2156), (1604, 1617)]