2100030507

素因数分解:

$3^2\times {\mathrm{1489}}^1\times {\mathrm{156707}}^1$

素因数の和:158202

約数の個数: 12

約数和(自身を含む): 3035433960

約数和(自身を除く): 935403453

約数列:

[1, 3, 9, 1489, 4467, 13401, 156707, 470121, 1410363, 233336723, 700010169, 2100030507]

約数ペア:

[(1, 2100030507), (3, 700010169), (9, 233336723), (1489, 1410363), (4467, 470121), (13401, 156707)]