1630236442

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{42900959}}^1$

素因数の和:42900980

約数の個数: 8

約数和(自身を含む): 2574057600

約数和(自身を除く): 943821158

約数列:

[1, 2, 19, 38, 42900959, 85801918, 815118221, 1630236442]

約数ペア:

[(1, 1630236442), (2, 815118221), (19, 85801918), (38, 42900959)]