1821513804592

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{3925676303}}^1$

素因数の和:3925676340

約数の個数: 20

約数和(自身を含む): 3650878962720

約数和(自身を除く): 1829365158128

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 3925676303, 7851352606, 15702705212, 31405410424, 62810820848, 113844612787, 227689225574, 455378451148, 910756902296, 1821513804592]

約数ペア:

[(1, 1821513804592), (2, 910756902296), (4, 455378451148), (8, 227689225574), (16, 113844612787), (29, 62810820848), (58, 31405410424), (116, 15702705212), (232, 7851352606), (464, 3925676303)]