1540421032

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{1869443}}^1$

素因数の和:1869552

約数の個数: 16

約数和(自身を含む): 2916332640

約数和(自身を除く): 1375911608

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 1869443, 3738886, 7477772, 14955544, 192552629, 385105258, 770210516, 1540421032]

約数ペア:

[(1, 1540421032), (2, 770210516), (4, 385105258), (8, 192552629), (103, 14955544), (206, 7477772), (412, 3738886), (824, 1869443)]