31492022210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14321}}^1\times {\mathrm{19991}}^1$

素因数の和:34330

約数の個数: 32

約数和(自身を含む): 61846291584

約数和(自身を除く): 30354269374

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 14321, 19991, 28642, 39982, 71605, 99955, 143210, 157531, 199910, 219901, 315062, 439802, 787655, 1099505, 1575310, 2199010, 286291111, 572582222, 1431455555, 2862911110, 3149202221, 6298404442, 15746011105, 31492022210]

約数ペア:

[(1, 31492022210), (2, 15746011105), (5, 6298404442), (10, 3149202221), (11, 2862911110), (22, 1431455555), (55, 572582222), (110, 286291111), (14321, 2199010), (19991, 1575310), (28642, 1099505), (39982, 787655), (71605, 439802), (99955, 315062), (143210, 219901), (157531, 199910)]