10080698680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19385959}}^1$

素因数の和:19385983

約数の個数: 32

約数和(自身を含む): 24426309600

約数和(自身を除く): 14345610920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 19385959, 38771918, 77543836, 96929795, 155087672, 193859590, 252017467, 387719180, 504034934, 775438360, 1008069868, 1260087335, 2016139736, 2520174670, 5040349340, 10080698680]

約数ペア:

[(1, 10080698680), (2, 5040349340), (4, 2520174670), (5, 2016139736), (8, 1260087335), (10, 1008069868), (13, 775438360), (20, 504034934), (26, 387719180), (40, 252017467), (52, 193859590), (65, 155087672), (104, 96929795), (130, 77543836), (260, 38771918), (520, 19385959)]