593020

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:357

約数の個数: 24

約数和(自身を含む): 1260000

約数和(自身を除く): 666980

約数列:

[1, 2, 4, 5, 10, 20, 149, 199, 298, 398, 596, 745, 796, 995, 1490, 1990, 2980, 3980, 29651, 59302, 118604, 148255, 296510, 593020]

約数ペア:

[(1, 593020), (2, 296510), (4, 148255), (5, 118604), (10, 59302), (20, 29651), (149, 3980), (199, 2980), (298, 1990), (398, 1490), (596, 995), (745, 796)]