2013497264

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{554377}}^1$

素因数の和:554612

約数の個数: 20

約数和(自身を含む): 3918343704

約数和(自身を除く): 1904846440

約数列:

[1, 2, 4, 8, 16, 227, 454, 908, 1816, 3632, 554377, 1108754, 2217508, 4435016, 8870032, 125843579, 251687158, 503374316, 1006748632, 2013497264]

約数ペア:

[(1, 2013497264), (2, 1006748632), (4, 503374316), (8, 251687158), (16, 125843579), (227, 8870032), (454, 4435016), (908, 2217508), (1816, 1108754), (3632, 554377)]