20146452470

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{409}}^1\times {\mathrm{43591}}^1$

素因数の和:44120

約数の個数: 32

約数和(自身を含む): 36674821440

約数和(自身を除く): 16528368970

約数列:

[1, 2, 5, 10, 113, 226, 409, 565, 818, 1130, 2045, 4090, 43591, 46217, 87182, 92434, 217955, 231085, 435910, 462170, 4925783, 9851566, 17828719, 24628915, 35657438, 49257830, 89143595, 178287190, 2014645247, 4029290494, 10073226235, 20146452470]

約数ペア:

[(1, 20146452470), (2, 10073226235), (5, 4029290494), (10, 2014645247), (113, 178287190), (226, 89143595), (409, 49257830), (565, 35657438), (818, 24628915), (1130, 17828719), (2045, 9851566), (4090, 4925783), (43591, 462170), (46217, 435910), (87182, 231085), (92434, 217955)]