2017140830

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{769}}^1\times {\mathrm{5581}}^1$

素因数の和:6404

約数の個数: 32

約数和(自身を含む): 3713592960

約数和(自身を除く): 1696452130

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 769, 1538, 3845, 5581, 7690, 11162, 27905, 36143, 55810, 72286, 180715, 262307, 361430, 524614, 1311535, 2623070, 4291789, 8583578, 21458945, 42917890, 201714083, 403428166, 1008570415, 2017140830]

約数ペア:

[(1, 2017140830), (2, 1008570415), (5, 403428166), (10, 201714083), (47, 42917890), (94, 21458945), (235, 8583578), (470, 4291789), (769, 2623070), (1538, 1311535), (3845, 524614), (5581, 361430), (7690, 262307), (11162, 180715), (27905, 72286), (36143, 55810)]