2851204974

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{110281}}^1$

素因数の和:110456

約数の個数: 32

約数和(自身を含む): 5928760320

約数和(自身を除く): 3077555346

約数列:

[1, 2, 3, 6, 31, 62, 93, 139, 186, 278, 417, 834, 4309, 8618, 12927, 25854, 110281, 220562, 330843, 661686, 3418711, 6837422, 10256133, 15329059, 20512266, 30658118, 45987177, 91974354, 475200829, 950401658, 1425602487, 2851204974]

約数ペア:

[(1, 2851204974), (2, 1425602487), (3, 950401658), (6, 475200829), (31, 91974354), (62, 45987177), (93, 30658118), (139, 20512266), (186, 15329059), (278, 10256133), (417, 6837422), (834, 3418711), (4309, 661686), (8618, 330843), (12927, 220562), (25854, 110281)]