2016001388

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{13621631}}^1$

素因数の和:13621672

約数の個数: 12

約数和(自身を含む): 3623354112

約数和(自身を除く): 1607352724

約数列:

[1, 2, 4, 37, 74, 148, 13621631, 27243262, 54486524, 504000347, 1008000694, 2016001388]

約数ペア:

[(1, 2016001388), (2, 1008000694), (4, 504000347), (37, 54486524), (74, 27243262), (148, 13621631)]