82415630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{2087}}^1$

素因数の和:2464

約数の個数: 32

約数和(自身を含む): 162362880

約数和(自身を除く): 79947250

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 359, 718, 1795, 2087, 3590, 3949, 4174, 7898, 10435, 19745, 20870, 22957, 39490, 45914, 114785, 229570, 749233, 1498466, 3746165, 7492330, 8241563, 16483126, 41207815, 82415630]

約数ペア:

[(1, 82415630), (2, 41207815), (5, 16483126), (10, 8241563), (11, 7492330), (22, 3746165), (55, 1498466), (110, 749233), (359, 229570), (718, 114785), (1795, 45914), (2087, 39490), (3590, 22957), (3949, 20870), (4174, 19745), (7898, 10435)]