1680852044

素因数分解:

$2^2\times {\mathrm{9643}}^1\times {\mathrm{43577}}^1$

素因数の和:53224

約数の個数: 12

約数和(自身を含む): 2941863624

約数和(自身を除く): 1261011580

約数列:

[1, 2, 4, 9643, 19286, 38572, 43577, 87154, 174308, 420213011, 840426022, 1680852044]

約数ペア:

[(1, 1680852044), (2, 840426022), (4, 420213011), (9643, 174308), (19286, 87154), (38572, 43577)]