2100050280003

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{15607}}^1\times {\mathrm{3450211}}^1$

素因数の和:3465834

約数の個数: 16

約数和(自身を含む): 3015650898176

約数和(自身を除く): 915600618173

約数列:

[1, 3, 13, 39, 15607, 46821, 202891, 608673, 3450211, 10350633, 44852743, 134558229, 53847443077, 161542329231, 700016760001, 2100050280003]

約数ペア:

[(1, 2100050280003), (3, 700016760001), (13, 161542329231), (39, 53847443077), (15607, 134558229), (46821, 44852743), (202891, 10350633), (608673, 3450211)]