19903311816

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{48782627}}^1$

素因数の和:48782653

約数の個数: 32

約数和(自身を含む): 52685238240

約数和(自身を除く): 32781926424

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 48782627, 97565254, 146347881, 195130508, 292695762, 390261016, 585391524, 829304659, 1170783048, 1658609318, 2487913977, 3317218636, 4975827954, 6634437272, 9951655908, 19903311816]

約数ペア:

[(1, 19903311816), (2, 9951655908), (3, 6634437272), (4, 4975827954), (6, 3317218636), (8, 2487913977), (12, 1658609318), (17, 1170783048), (24, 829304659), (34, 585391524), (51, 390261016), (68, 292695762), (102, 195130508), (136, 146347881), (204, 97565254), (408, 48782627)]