2139969608930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{404531117}}^1$

素因数の和:404531170

約数の個数: 24

約数和(自身を含む): 4026702748572

約数和(自身を除く): 1886733139642

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 2645, 5290, 404531117, 809062234, 2022655585, 4045311170, 9304215691, 18608431382, 46521078455, 93042156910, 213996960893, 427993921786, 1069984804465, 2139969608930]

約数ペア:

[(1, 2139969608930), (2, 1069984804465), (5, 427993921786), (10, 213996960893), (23, 93042156910), (46, 46521078455), (115, 18608431382), (230, 9304215691), (529, 4045311170), (1058, 2022655585), (2645, 809062234), (5290, 404531117)]