2019947123

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1069}}^1\times {\mathrm{2711}}^1$

素因数の和:3838

約数の個数: 16

約数和(自身を含む): 2193791040

約数和(自身を除く): 173843917

約数列:

[1, 17, 41, 697, 1069, 2711, 18173, 43829, 46087, 111151, 745093, 1889567, 2898059, 49267003, 118820419, 2019947123]

約数ペア:

[(1, 2019947123), (17, 118820419), (41, 49267003), (697, 2898059), (1069, 1889567), (2711, 745093), (18173, 111151), (43829, 46087)]