1330884516848

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{2683234913}}^1$

素因数の和:2683234952

約数の個数: 20

約数和(自身を含む): 2661769034688

約数和(自身を除く): 1330884517840

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 2683234913, 5366469826, 10732939652, 21465879304, 42931758608, 83180282303, 166360564606, 332721129212, 665442258424, 1330884516848]

約数ペア:

[(1, 1330884516848), (2, 665442258424), (4, 332721129212), (8, 166360564606), (16, 83180282303), (31, 42931758608), (62, 21465879304), (124, 10732939652), (248, 5366469826), (496, 2683234913)]