2080372798

素因数分解:

$2^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{521}}^1\times {\mathrm{1279}}^1$

素因数の和:2032

約数の個数: 32

約数和(自身を含む): 3592028160

約数和(自身を除く): 1511655362

約数列:

[1, 2, 7, 14, 223, 446, 521, 1042, 1279, 1561, 2558, 3122, 3647, 7294, 8953, 17906, 116183, 232366, 285217, 570434, 666359, 813281, 1332718, 1626562, 1996519, 3993038, 4664513, 9329026, 148598057, 297196114, 1040186399, 2080372798]

約数ペア:

[(1, 2080372798), (2, 1040186399), (7, 297196114), (14, 148598057), (223, 9329026), (446, 4664513), (521, 3993038), (1042, 1996519), (1279, 1626562), (1561, 1332718), (2558, 813281), (3122, 666359), (3647, 570434), (7294, 285217), (8953, 232366), (17906, 116183)]