20194404606

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{21168139}}^1$

素因数の和:21168200

約数の個数: 24

約数和(自身を含む): 44580102840

約数和(自身を除く): 24385698234

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 21168139, 42336278, 63504417, 127008834, 190513251, 381026502, 1121911367, 2243822734, 3365734101, 6731468202, 10097202303, 20194404606]

約数ペア:

[(1, 20194404606), (2, 10097202303), (3, 6731468202), (6, 3365734101), (9, 2243822734), (18, 1121911367), (53, 381026502), (106, 190513251), (159, 127008834), (318, 63504417), (477, 42336278), (954, 21168139)]