2018881492

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{12310253}}^1$

素因数の和:12310298

約数の個数: 12

約数和(自身を含む): 3619214676

約数和(自身を除く): 1600333184

約数列:

[1, 2, 4, 41, 82, 164, 12310253, 24620506, 49241012, 504720373, 1009440746, 2018881492]

約数ペア:

[(1, 2018881492), (2, 1009440746), (4, 504720373), (41, 49241012), (82, 24620506), (164, 12310253)]