20244521060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59542709}}^1$

素因数の和:59542735

約数の個数: 24

約数和(自身を含む): 45014288760

約数和(自身を除く): 24769767700

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 59542709, 119085418, 238170836, 297713545, 595427090, 1012226053, 1190854180, 2024452106, 4048904212, 5061130265, 10122260530, 20244521060]

約数ペア:

[(1, 20244521060), (2, 10122260530), (4, 5061130265), (5, 4048904212), (10, 2024452106), (17, 1190854180), (20, 1012226053), (34, 595427090), (68, 297713545), (85, 238170836), (170, 119085418), (340, 59542709)]