2064790730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{17231}}^1$

素因数の和:17782

約数の個数: 32

約数和(自身を含む): 3885884928

約数和(自身を除く): 1821094198

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 521, 1042, 2605, 5210, 11983, 17231, 23966, 34462, 59915, 86155, 119830, 172310, 396313, 792626, 1981565, 3963130, 8977351, 17954702, 44886755, 89773510, 206479073, 412958146, 1032395365, 2064790730]

約数ペア:

[(1, 2064790730), (2, 1032395365), (5, 412958146), (10, 206479073), (23, 89773510), (46, 44886755), (115, 17954702), (230, 8977351), (521, 3963130), (1042, 1981565), (2605, 792626), (5210, 396313), (11983, 172310), (17231, 119830), (23966, 86155), (34462, 59915)]