2068369918

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{147551}}^1$

素因数の和:147759

約数の個数: 16

約数和(自身を含む): 3194205696

約数和(自身を除く): 1125835778

約数列:

[1, 2, 43, 86, 163, 326, 7009, 14018, 147551, 295102, 6344693, 12689386, 24050813, 48101626, 1034184959, 2068369918]

約数ペア:

[(1, 2068369918), (2, 1034184959), (43, 48101626), (86, 24050813), (163, 12689386), (326, 6344693), (7009, 295102), (14018, 147551)]