6508660

素因数分解:

$2^2\times 5^1\times {\mathrm{421}}^1\times {\mathrm{773}}^1$

素因数の和:1203

約数の個数: 24

約数和(自身を含む): 13718376

約数和(自身を除く): 7209716

約数列:

[1, 2, 4, 5, 10, 20, 421, 773, 842, 1546, 1684, 2105, 3092, 3865, 4210, 7730, 8420, 15460, 325433, 650866, 1301732, 1627165, 3254330, 6508660]

約数ペア:

[(1, 6508660), (2, 3254330), (4, 1627165), (5, 1301732), (10, 650866), (20, 325433), (421, 15460), (773, 8420), (842, 7730), (1546, 4210), (1684, 3865), (2105, 3092)]