1520221902

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{541}}^1\times {\mathrm{4637}}^1$

素因数の和:5284

約数の個数: 32

約数和(自身を含む): 3076886304

約数和(自身を除く): 1556664402

約数列:

[1, 2, 3, 6, 101, 202, 303, 541, 606, 1082, 1623, 3246, 4637, 9274, 13911, 27822, 54641, 109282, 163923, 327846, 468337, 936674, 1405011, 2508617, 2810022, 5017234, 7525851, 15051702, 253370317, 506740634, 760110951, 1520221902]

約数ペア:

[(1, 1520221902), (2, 760110951), (3, 506740634), (6, 253370317), (101, 15051702), (202, 7525851), (303, 5017234), (541, 2810022), (606, 2508617), (1082, 1405011), (1623, 936674), (3246, 468337), (4637, 327846), (9274, 163923), (13911, 109282), (27822, 54641)]