2153018

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5303}}^1$

素因数の和:5341

約数の個数: 16

約数和(自身を含む): 3818880

約数和(自身を除く): 1665862

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 5303, 10606, 37121, 74242, 153787, 307574, 1076509, 2153018]

約数ペア:

[(1, 2153018), (2, 1076509), (7, 307574), (14, 153787), (29, 74242), (58, 37121), (203, 10606), (406, 5303)]