2912608425140

素因数分解:

$2^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{927582301}}^1$

素因数の和:927582467

約数の個数: 24

約数和(自身を含む): 6155436156072

約数和(自身を除く): 3242827730932

約数列:

[1, 2, 4, 5, 10, 20, 157, 314, 628, 785, 1570, 3140, 927582301, 1855164602, 3710329204, 4637911505, 9275823010, 18551646020, 145630421257, 291260842514, 582521685028, 728152106285, 1456304212570, 2912608425140]

約数ペア:

[(1, 2912608425140), (2, 1456304212570), (4, 728152106285), (5, 582521685028), (10, 291260842514), (20, 145630421257), (157, 18551646020), (314, 9275823010), (628, 4637911505), (785, 3710329204), (1570, 1855164602), (3140, 927582301)]