1520740068

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{1184377}}^1$

素因数の和:1184491

約数の個数: 24

約数和(自身を含む): 3581559072

約数和(自身を除く): 2060819004

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 1184377, 2368754, 3553131, 4737508, 7106262, 14212524, 126728339, 253456678, 380185017, 506913356, 760370034, 1520740068]

約数ペア:

[(1, 1520740068), (2, 760370034), (3, 506913356), (4, 380185017), (6, 253456678), (12, 126728339), (107, 14212524), (214, 7106262), (321, 4737508), (428, 3553131), (642, 2368754), (1284, 1184377)]