9260980

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{24371}}^1$

素因数の和:24399

約数の個数: 24

約数和(自身を含む): 20472480

約数和(自身を除く): 11211500

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 24371, 48742, 97484, 121855, 243710, 463049, 487420, 926098, 1852196, 2315245, 4630490, 9260980]

約数ペア:

[(1, 9260980), (2, 4630490), (4, 2315245), (5, 1852196), (10, 926098), (19, 487420), (20, 463049), (38, 243710), (76, 121855), (95, 97484), (190, 48742), (380, 24371)]