974800510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5130529}}^1$

素因数の和:5130555

約数の個数: 16

約数和(自身を含む): 1846990800

約数和(自身を除く): 872190290

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 5130529, 10261058, 25652645, 51305290, 97480051, 194960102, 487400255, 974800510]

約数ペア:

[(1, 974800510), (2, 487400255), (5, 194960102), (10, 97480051), (19, 51305290), (38, 25652645), (95, 10261058), (190, 5130529)]