2568996871

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{4567}}^1$

素因数の和:4783

約数の個数: 32

約数和(自身を含む): 3236336640

約数和(自身を除く): 667339769

約数列:

[1, 7, 17, 29, 119, 163, 203, 493, 1141, 2771, 3451, 4567, 4727, 19397, 31969, 33089, 77639, 80359, 132443, 543473, 562513, 744421, 927101, 2251531, 5210947, 12655157, 15760717, 21588209, 88586099, 151117463, 366999553, 2568996871]

約数ペア:

[(1, 2568996871), (7, 366999553), (17, 151117463), (29, 88586099), (119, 21588209), (163, 15760717), (203, 12655157), (493, 5210947), (1141, 2251531), (2771, 927101), (3451, 744421), (4567, 562513), (4727, 543473), (19397, 132443), (31969, 80359), (33089, 77639)]