15572510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1949}}^1$

素因数の和:2020

約数の個数: 32

約数和(自身を含む): 30326400

約数和(自身を除く): 14753890

約数列:

[1, 2, 5, 10, 17, 34, 47, 85, 94, 170, 235, 470, 799, 1598, 1949, 3898, 3995, 7990, 9745, 19490, 33133, 66266, 91603, 165665, 183206, 331330, 458015, 916030, 1557251, 3114502, 7786255, 15572510]

約数ペア:

[(1, 15572510), (2, 7786255), (5, 3114502), (10, 1557251), (17, 916030), (34, 458015), (47, 331330), (85, 183206), (94, 165665), (170, 91603), (235, 66266), (470, 33133), (799, 19490), (1598, 9745), (1949, 7990), (3898, 3995)]