2103425039

素因数分解:

${\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{439}}^1\times {\mathrm{599}}^1$

素因数の和:1478

約数の個数: 16

約数和(自身を含む): 2228160000

約数和(自身を除く): 124734961

約数列:

[1, 19, 421, 439, 599, 7999, 8341, 11381, 184819, 252179, 262961, 3511561, 4791401, 4996259, 110706581, 2103425039]

約数ペア:

[(1, 2103425039), (19, 110706581), (421, 4996259), (439, 4791401), (599, 3511561), (7999, 262961), (8341, 252179), (11381, 184819)]