20162682684

素因数分解:

$2^2\times 3^2\times {\mathrm{560074519}}^1$

素因数の和:560074529

約数の個数: 18

約数和(自身を含む): 50966781320

約数和(自身を除く): 30804098636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 560074519, 1120149038, 1680223557, 2240298076, 3360447114, 5040670671, 6720894228, 10081341342, 20162682684]

約数ペア:

[(1, 20162682684), (2, 10081341342), (3, 6720894228), (4, 5040670671), (6, 3360447114), (9, 2240298076), (12, 1680223557), (18, 1120149038), (36, 560074519)]