2397270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1949}}^1$

素因数の和:2000

約数の個数: 32

約数和(自身を含む): 5896800

約数和(自身を除く): 3499530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 1949, 3898, 5847, 9745, 11694, 19490, 29235, 58470, 79909, 159818, 239727, 399545, 479454, 799090, 1198635, 2397270]

約数ペア:

[(1, 2397270), (2, 1198635), (3, 799090), (5, 479454), (6, 399545), (10, 239727), (15, 159818), (30, 79909), (41, 58470), (82, 29235), (123, 19490), (205, 11694), (246, 9745), (410, 5847), (615, 3898), (1230, 1949)]