100402010

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{137537}}^1$

素因数の和:137617

約数の個数: 16

約数和(自身を含む): 183200616

約数和(自身を除く): 82798606

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 137537, 275074, 687685, 1375370, 10040201, 20080402, 50201005, 100402010]

約数ペア:

[(1, 100402010), (2, 50201005), (5, 20080402), (10, 10040201), (73, 1375370), (146, 687685), (365, 275074), (730, 137537)]