2420178679969

素因数分解:

${\mathrm{31}}^2\times {\mathrm{163}}^1\times {\mathrm{359}}^1\times {\mathrm{43037}}^1$

素因数の和:43621

約数の個数: 24

約数和(自身を含む): 2523176775360

約数和(自身を除く): 102998095391

約数列:

[1, 31, 163, 359, 961, 5053, 11129, 43037, 58517, 156643, 344999, 1334147, 1814027, 7015031, 15450283, 41358557, 56234837, 217465961, 478958773, 2518396129, 6741444791, 14847721963, 78070279999, 2420178679969]

約数ペア:

[(1, 2420178679969), (31, 78070279999), (163, 14847721963), (359, 6741444791), (961, 2518396129), (5053, 478958773), (11129, 217465961), (43037, 56234837), (58517, 41358557), (156643, 15450283), (344999, 7015031), (1334147, 1814027)]