2019901934

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{113363}}^1$

素因数の和:113575

約数の個数: 16

約数和(自身を含む): 3101639040

約数和(自身を除く): 1081737106

約数列:

[1, 2, 59, 118, 151, 302, 8909, 17818, 113363, 226726, 6688417, 13376834, 17117813, 34235626, 1009950967, 2019901934]

約数ペア:

[(1, 2019901934), (2, 1009950967), (59, 34235626), (118, 17117813), (151, 13376834), (302, 6688417), (8909, 226726), (17818, 113363)]