2113011021

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{200723}}^1$

素因数の和:200777

約数の個数: 24

約数和(自身を含む): 3203555040

約数和(自身を除く): 1090544019

約数列:

[1, 3, 11, 29, 33, 87, 121, 319, 363, 957, 3509, 10527, 200723, 602169, 2207953, 5820967, 6623859, 17462901, 24287483, 64030637, 72862449, 192091911, 704337007, 2113011021]

約数ペア:

[(1, 2113011021), (3, 704337007), (11, 192091911), (29, 72862449), (33, 64030637), (87, 24287483), (121, 17462901), (319, 6623859), (363, 5820967), (957, 2207953), (3509, 602169), (10527, 200723)]