2013423730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{623351}}^1$

素因数の和:623394

約数の個数: 32

約数和(自身を含む): 4039320960

約数和(自身を除く): 2025897230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 623351, 1246702, 3116755, 6233510, 10596967, 11843669, 21193934, 23687338, 52984835, 59218345, 105969670, 118436690, 201342373, 402684746, 1006711865, 2013423730]

約数ペア:

[(1, 2013423730), (2, 1006711865), (5, 402684746), (10, 201342373), (17, 118436690), (19, 105969670), (34, 59218345), (38, 52984835), (85, 23687338), (95, 21193934), (170, 11843669), (190, 10596967), (323, 6233510), (646, 3116755), (1615, 1246702), (3230, 623351)]