2310340

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1627}}^1$

素因数の和:1707

約数の個数: 24

約数和(自身を含む): 4923072

約数和(自身を除く): 2612732

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 1627, 3254, 6508, 8135, 16270, 32540, 115517, 231034, 462068, 577585, 1155170, 2310340]

約数ペア:

[(1, 2310340), (2, 1155170), (4, 577585), (5, 462068), (10, 231034), (20, 115517), (71, 32540), (142, 16270), (284, 8135), (355, 6508), (710, 3254), (1420, 1627)]