2290534078

素因数分解:

$2^1\times 7^1\times {\mathrm{4447}}^1\times {\mathrm{36791}}^1$

素因数の和:41247

約数の個数: 16

約数和(自身を含む): 3927619584

約数和(自身を除く): 1637085506

約数列:

[1, 2, 7, 14, 4447, 8894, 31129, 36791, 62258, 73582, 257537, 515074, 163609577, 327219154, 1145267039, 2290534078]

約数ペア:

[(1, 2290534078), (2, 1145267039), (7, 327219154), (14, 163609577), (4447, 515074), (8894, 257537), (31129, 73582), (36791, 62258)]