30420654

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{460919}}^1$

素因数の和:460935

約数の個数: 16

約数和(自身を含む): 66372480

約数和(自身を除く): 35951826

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 460919, 921838, 1382757, 2765514, 5070109, 10140218, 15210327, 30420654]

約数ペア:

[(1, 30420654), (2, 15210327), (3, 10140218), (6, 5070109), (11, 2765514), (22, 1382757), (33, 921838), (66, 460919)]