2000274902

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{101}}^1\times {\mathrm{18719}}^1$

素因数の和:18868

約数の個数: 24

約数和(自身を含む): 3167760960

約数和(自身を除く): 1167486058

約数列:

[1, 2, 23, 46, 101, 202, 529, 1058, 2323, 4646, 18719, 37438, 53429, 106858, 430537, 861074, 1890619, 3781238, 9902351, 19804702, 43484237, 86968474, 1000137451, 2000274902]

約数ペア:

[(1, 2000274902), (2, 1000137451), (23, 86968474), (46, 43484237), (101, 19804702), (202, 9902351), (529, 3781238), (1058, 1890619), (2323, 861074), (4646, 430537), (18719, 106858), (37438, 53429)]