20500230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{683341}}^1$

素因数の和:683351

約数の個数: 16

約数和(自身を含む): 49200624

約数和(自身を除く): 28700394

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 683341, 1366682, 2050023, 3416705, 4100046, 6833410, 10250115, 20500230]

約数ペア:

[(1, 20500230), (2, 10250115), (3, 6833410), (5, 4100046), (6, 3416705), (10, 2050023), (15, 1366682), (30, 683341)]