3375340

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2377}}^1$

素因数の和:2457

約数の個数: 24

約数和(自身を含む): 7191072

約数和(自身を除く): 3815732

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 2377, 4754, 9508, 11885, 23770, 47540, 168767, 337534, 675068, 843835, 1687670, 3375340]

約数ペア:

[(1, 3375340), (2, 1687670), (4, 843835), (5, 675068), (10, 337534), (20, 168767), (71, 47540), (142, 23770), (284, 11885), (355, 9508), (710, 4754), (1420, 2377)]