2105430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{70181}}^1$

素因数の和:70191

約数の個数: 16

約数和(自身を含む): 5053104

約数和(自身を除く): 2947674

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 70181, 140362, 210543, 350905, 421086, 701810, 1052715, 2105430]

約数ペア:

[(1, 2105430), (2, 1052715), (3, 701810), (5, 421086), (6, 350905), (10, 210543), (15, 140362), (30, 70181)]