130854410

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{422111}}^1$

素因数の和:422149

約数の個数: 16

約数和(自身を含む): 243136512

約数和(自身を除く): 112282102

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 422111, 844222, 2110555, 4221110, 13085441, 26170882, 65427205, 130854410]

約数ペア:

[(1, 130854410), (2, 65427205), (5, 26170882), (10, 13085441), (31, 4221110), (62, 2110555), (155, 844222), (310, 422111)]