2021141522

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{503}}^1\times {\mathrm{28297}}^1$

素因数の和:28873

約数の個数: 16

約数和(自身を含む): 3080633472

約数和(自身を除く): 1059491950

約数列:

[1, 2, 71, 142, 503, 1006, 28297, 35713, 56594, 71426, 2009087, 4018174, 14233391, 28466782, 1010570761, 2021141522]

約数ペア:

[(1, 2021141522), (2, 1010570761), (71, 28466782), (142, 14233391), (503, 4018174), (1006, 2009087), (28297, 71426), (35713, 56594)]