2031672904

素因数分解:

$2^3\times {\mathrm{359}}^1\times {\mathrm{707407}}^1$

素因数の和:707772

約数の個数: 16

約数和(自身を含む): 3820003200

約数和(自身を除く): 1788330296

約数列:

[1, 2, 4, 8, 359, 718, 1436, 2872, 707407, 1414814, 2829628, 5659256, 253959113, 507918226, 1015836452, 2031672904]

約数ペア:

[(1, 2031672904), (2, 1015836452), (4, 507918226), (8, 253959113), (359, 5659256), (718, 2829628), (1436, 1414814), (2872, 707407)]