2070491902

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{4441}}^1\times {\mathrm{12269}}^1$

素因数の和:16731

約数の個数: 16

約数和(自身を含む): 3270200400

約数和(自身を除く): 1199708498

約数列:

[1, 2, 19, 38, 4441, 8882, 12269, 24538, 84379, 168758, 233111, 466222, 54486629, 108973258, 1035245951, 2070491902]

約数ペア:

[(1, 2070491902), (2, 1035245951), (19, 108973258), (38, 54486629), (4441, 466222), (8882, 233111), (12269, 168758), (24538, 84379)]