2131060440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17758837}}^1$

素因数の和:17758851

約数の個数: 32

約数和(自身を含む): 6393181680

約数和(自身を除く): 4262121240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 17758837, 35517674, 53276511, 71035348, 88794185, 106553022, 142070696, 177588370, 213106044, 266382555, 355176740, 426212088, 532765110, 710353480, 1065530220, 2131060440]

約数ペア:

[(1, 2131060440), (2, 1065530220), (3, 710353480), (4, 532765110), (5, 426212088), (6, 355176740), (8, 266382555), (10, 213106044), (12, 177588370), (15, 142070696), (20, 106553022), (24, 88794185), (30, 71035348), (40, 53276511), (60, 35517674), (120, 17758837)]