2612189470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{170843}}^1$

素因数の和:171000

約数の個数: 32

約数和(自身を含む): 5166322560

約数和(自身を除く): 2554133090

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 139, 278, 695, 1390, 1529, 3058, 7645, 15290, 170843, 341686, 854215, 1708430, 1879273, 3758546, 9396365, 18792730, 23747177, 47494354, 118735885, 237471770, 261218947, 522437894, 1306094735, 2612189470]

約数ペア:

[(1, 2612189470), (2, 1306094735), (5, 522437894), (10, 261218947), (11, 237471770), (22, 118735885), (55, 47494354), (110, 23747177), (139, 18792730), (278, 9396365), (695, 3758546), (1390, 1879273), (1529, 1708430), (3058, 854215), (7645, 341686), (15290, 170843)]