2660424

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8527}}^1$

素因数の和:8549

約数の個数: 32

約数和(自身を含む): 7163520

約数和(自身を除く): 4503096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 8527, 17054, 25581, 34108, 51162, 68216, 102324, 110851, 204648, 221702, 332553, 443404, 665106, 886808, 1330212, 2660424]

約数ペア:

[(1, 2660424), (2, 1330212), (3, 886808), (4, 665106), (6, 443404), (8, 332553), (12, 221702), (13, 204648), (24, 110851), (26, 102324), (39, 68216), (52, 51162), (78, 34108), (104, 25581), (156, 17054), (312, 8527)]