2018384165

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{773}}^1\times {\mathrm{1223}}^1$

素因数の和:2069

約数の個数: 32

約数和(自身を含む): 2819390976

約数和(自身を除く): 801006811

約数列:

[1, 5, 7, 35, 61, 305, 427, 773, 1223, 2135, 3865, 5411, 6115, 8561, 27055, 42805, 47153, 74603, 235765, 330071, 373015, 522221, 945379, 1650355, 2611105, 4726895, 6617653, 33088265, 57668119, 288340595, 403676833, 2018384165]

約数ペア:

[(1, 2018384165), (5, 403676833), (7, 288340595), (35, 57668119), (61, 33088265), (305, 6617653), (427, 4726895), (773, 2611105), (1223, 1650355), (2135, 945379), (3865, 522221), (5411, 373015), (6115, 330071), (8561, 235765), (27055, 74603), (42805, 47153)]