31440409018

素因数分解:

$2^1\times {\mathrm{7309}}^1\times {\mathrm{2150801}}^1$

素因数の和:2158112

約数の個数: 8

約数和(自身を含む): 47167087860

約数和(自身を除く): 15726678842

約数列:

[1, 2, 7309, 14618, 2150801, 4301602, 15720204509, 31440409018]

約数ペア:

[(1, 31440409018), (2, 15720204509), (7309, 4301602), (14618, 2150801)]