20173073202

素因数分解:

$2^1\times 3^2\times {\mathrm{211}}^1\times {\mathrm{5311499}}^1$

素因数の和:5311718

約数の個数: 24

約数和(自身を含む): 43915482000

約数和(自身を除く): 23742408798

約数列:

[1, 2, 3, 6, 9, 18, 211, 422, 633, 1266, 1899, 3798, 5311499, 10622998, 15934497, 31868994, 47803491, 95606982, 1120726289, 2241452578, 3362178867, 6724357734, 10086536601, 20173073202]

約数ペア:

[(1, 20173073202), (2, 10086536601), (3, 6724357734), (6, 3362178867), (9, 2241452578), (18, 1120726289), (211, 95606982), (422, 47803491), (633, 31868994), (1266, 15934497), (1899, 10622998), (3798, 5311499)]