2219232408

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{2150419}}^1$

素因数の和:2150471

約数の個数: 32

約数和(自身を含む): 5677108800

約数和(自身を除く): 3457876392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 2150419, 4300838, 6451257, 8601676, 12902514, 17203352, 25805028, 51610056, 92468017, 184936034, 277404051, 369872068, 554808102, 739744136, 1109616204, 2219232408]

約数ペア:

[(1, 2219232408), (2, 1109616204), (3, 739744136), (4, 554808102), (6, 369872068), (8, 277404051), (12, 184936034), (24, 92468017), (43, 51610056), (86, 25805028), (129, 17203352), (172, 12902514), (258, 8601676), (344, 6451257), (516, 4300838), (1032, 2150419)]