2871305859

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{853793}}^1$

素因数の和:853874

約数の個数: 16

約数和(自身を含む): 4098211200

約数和(自身を除く): 1226905341

約数列:

[1, 3, 19, 57, 59, 177, 1121, 3363, 853793, 2561379, 16222067, 48666201, 50373787, 151121361, 957101953, 2871305859]

約数ペア:

[(1, 2871305859), (3, 957101953), (19, 151121361), (57, 50373787), (59, 48666201), (177, 16222067), (1121, 2561379), (3363, 853793)]