2018614525

素因数分解:

$5^2\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{5309}}^1$

素因数の和:5613

約数の個数: 24

約数和(自身を含む): 2552113440

約数和(自身を除く): 533498915

約数列:

[1, 5, 25, 67, 227, 335, 1135, 1675, 5309, 5675, 15209, 26545, 76045, 132725, 355703, 380225, 1205143, 1778515, 6025715, 8892575, 30128575, 80744581, 403722905, 2018614525]

約数ペア:

[(1, 2018614525), (5, 403722905), (25, 80744581), (67, 30128575), (227, 8892575), (335, 6025715), (1135, 1778515), (1675, 1205143), (5309, 380225), (5675, 355703), (15209, 132725), (26545, 76045)]