2100057976

素因数分解:

$2^3\times {\mathrm{31769}}^1\times {\mathrm{8263}}^1$

素因数の和:40038

約数の個数: 16

約数和(自身を含む): 3938209200

約数和(自身を除く): 1838151224

約数列:

[1, 2, 4, 8, 8263, 16526, 31769, 33052, 63538, 66104, 127076, 254152, 262507247, 525014494, 1050028988, 2100057976]

約数ペア:

[(1, 2100057976), (2, 1050028988), (4, 525014494), (8, 262507247), (8263, 254152), (16526, 127076), (31769, 66104), (33052, 63538)]