2018386142

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{467}}^1\times {\mathrm{45979}}^1$

素因数の和:46495

約数の個数: 16

約数和(自身を含む): 3098684160

約数和(自身を除く): 1080298018

約数列:

[1, 2, 47, 94, 467, 934, 21949, 43898, 45979, 91958, 2161013, 4322026, 21472193, 42944386, 1009193071, 2018386142]

約数ペア:

[(1, 2018386142), (2, 1009193071), (47, 42944386), (94, 21472193), (467, 4322026), (934, 2161013), (21949, 91958), (43898, 45979)]