2133733

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1$

素因数の和:516

約数の個数: 16

約数和(自身を含む): 2638080

約数和(自身を除く): 504347

約数列:

[1, 7, 23, 29, 161, 203, 457, 667, 3199, 4669, 10511, 13253, 73577, 92771, 304819, 2133733]

約数ペア:

[(1, 2133733), (7, 304819), (23, 92771), (29, 73577), (161, 13253), (203, 10511), (457, 4669), (667, 3199)]