30545246

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{2719}}^1$

素因数の和:2899

約数の個数: 16

約数和(自身を含む): 47295360

約数和(自身を除く): 16750114

約数列:

[1, 2, 41, 82, 137, 274, 2719, 5438, 5617, 11234, 111479, 222958, 372503, 745006, 15272623, 30545246]

約数ペア:

[(1, 30545246), (2, 15272623), (41, 745006), (82, 372503), (137, 222958), (274, 111479), (2719, 11234), (5438, 5617)]