2710630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{719}}^1$

素因数の和:768

約数の個数: 32

約数和(自身を含む): 5443200

約数和(自身を除く): 2732570

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 719, 754, 1438, 1885, 3595, 3770, 7190, 9347, 18694, 20851, 41702, 46735, 93470, 104255, 208510, 271063, 542126, 1355315, 2710630]

約数ペア:

[(1, 2710630), (2, 1355315), (5, 542126), (10, 271063), (13, 208510), (26, 104255), (29, 93470), (58, 46735), (65, 41702), (130, 20851), (145, 18694), (290, 9347), (377, 7190), (719, 3770), (754, 3595), (1438, 1885)]