2108940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{35149}}^1$

素因数の和:35161

約数の個数: 24

約数和(自身を含む): 5905200

約数和(自身を除く): 3796260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 35149, 70298, 105447, 140596, 175745, 210894, 351490, 421788, 527235, 702980, 1054470, 2108940]

約数ペア:

[(1, 2108940), (2, 1054470), (3, 702980), (4, 527235), (5, 421788), (6, 351490), (10, 210894), (12, 175745), (15, 140596), (20, 105447), (30, 70298), (60, 35149)]