2085087198

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{2131991}}^1$

素因数の和:2132159

約数の個数: 16

約数和(自身を含む): 4195760256

約数和(自身を除く): 2110673058

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 2131991, 4263982, 6395973, 12791946, 347514533, 695029066, 1042543599, 2085087198]

約数ペア:

[(1, 2085087198), (2, 1042543599), (3, 695029066), (6, 347514533), (163, 12791946), (326, 6395973), (489, 4263982), (978, 2131991)]