2023170877

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{1663}}^1$

素因数の和:2173

約数の個数: 32

約数和(自身を含む): 2583060480

約数和(自身を除く): 559889603

約数列:

[1, 7, 13, 29, 91, 203, 377, 461, 1663, 2639, 3227, 5993, 11641, 13369, 21619, 41951, 48227, 93583, 151333, 173797, 337589, 626951, 766643, 1216579, 4388657, 5366501, 9966359, 22232647, 69764513, 155628529, 289024411, 2023170877]

約数ペア:

[(1, 2023170877), (7, 289024411), (13, 155628529), (29, 69764513), (91, 22232647), (203, 9966359), (377, 5366501), (461, 4388657), (1663, 1216579), (2639, 766643), (3227, 626951), (5993, 337589), (11641, 173797), (13369, 151333), (21619, 93583), (41951, 48227)]