1362683740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{199807}}^1$

素因数の和:199858

約数の個数: 48

約数和(自身を含む): 3222503424

約数和(自身を除く): 1859819684

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 124, 155, 220, 310, 341, 620, 682, 1364, 1705, 3410, 6820, 199807, 399614, 799228, 999035, 1998070, 2197877, 3996140, 4395754, 6194017, 8791508, 10989385, 12388034, 21978770, 24776068, 30970085, 43957540, 61940170, 68134187, 123880340, 136268374, 272536748, 340670935, 681341870, 1362683740]

約数ペア:

[(1, 1362683740), (2, 681341870), (4, 340670935), (5, 272536748), (10, 136268374), (11, 123880340), (20, 68134187), (22, 61940170), (31, 43957540), (44, 30970085), (55, 24776068), (62, 21978770), (110, 12388034), (124, 10989385), (155, 8791508), (220, 6194017), (310, 4395754), (341, 3996140), (620, 2197877), (682, 1998070), (1364, 999035), (1705, 799228), (3410, 399614), (6820, 199807)]