20186303430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2207}}^1\times {\mathrm{304883}}^1$

素因数の和:307100

約数の個数: 32

約数和(自身を含む): 48469238784

約数和(自身を除く): 28282935354

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2207, 4414, 6621, 11035, 13242, 22070, 33105, 66210, 304883, 609766, 914649, 1524415, 1829298, 3048830, 4573245, 9146490, 672876781, 1345753562, 2018630343, 3364383905, 4037260686, 6728767810, 10093151715, 20186303430]

約数ペア:

[(1, 20186303430), (2, 10093151715), (3, 6728767810), (5, 4037260686), (6, 3364383905), (10, 2018630343), (15, 1345753562), (30, 672876781), (2207, 9146490), (4414, 4573245), (6621, 3048830), (11035, 1829298), (13242, 1524415), (22070, 914649), (33105, 609766), (66210, 304883)]