2087741616

素因数分解:

$2^4\times 3^1\times {\mathrm{43494617}}^1$

素因数の和:43494628

約数の個数: 20

約数和(自身を含む): 5393332632

約数和(自身を除く): 3305591016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 43494617, 86989234, 130483851, 173978468, 260967702, 347956936, 521935404, 695913872, 1043870808, 2087741616]

約数ペア:

[(1, 2087741616), (2, 1043870808), (3, 695913872), (4, 521935404), (6, 347956936), (8, 260967702), (12, 173978468), (16, 130483851), (24, 86989234), (48, 43494617)]