2520816

素因数分解:

$2^4\times 3^1\times {\mathrm{52517}}^1$

素因数の和:52528

約数の個数: 20

約数和(自身を含む): 6512232

約数和(自身を除く): 3991416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 52517, 105034, 157551, 210068, 315102, 420136, 630204, 840272, 1260408, 2520816]

約数ペア:

[(1, 2520816), (2, 1260408), (3, 840272), (4, 630204), (6, 420136), (8, 315102), (12, 210068), (16, 157551), (24, 105034), (48, 52517)]