2417490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{26861}}^1$

素因数の和:26874

約数の個数: 24

約数和(自身を含む): 6285708

約数和(自身を除く): 3868218

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 26861, 53722, 80583, 134305, 161166, 241749, 268610, 402915, 483498, 805830, 1208745, 2417490]

約数ペア:

[(1, 2417490), (2, 1208745), (3, 805830), (5, 483498), (6, 402915), (9, 268610), (10, 241749), (15, 161166), (18, 134305), (30, 80583), (45, 53722), (90, 26861)]