2018680946

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{836239}}^1$

素因数の和:836329

約数の個数: 16

約数和(自身を含む): 3251301120

約数和(自身を除く): 1232620174

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 836239, 1672478, 14216063, 28432126, 59372969, 118745938, 1009340473, 2018680946]

約数ペア:

[(1, 2018680946), (2, 1009340473), (17, 118745938), (34, 59372969), (71, 28432126), (142, 14216063), (1207, 1672478), (2414, 836239)]