2013039231

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1624729}}^1$

素因数の和:1624798

約数の個数: 16

約数和(自身を含む): 3119481600

約数和(自身を除く): 1106442369

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 1624729, 4874187, 11373103, 34119309, 95859011, 287577033, 671013077, 2013039231]

約数ペア:

[(1, 2013039231), (3, 671013077), (7, 287577033), (21, 95859011), (59, 34119309), (177, 11373103), (413, 4874187), (1239, 1624729)]