2643288

素因数分解:

$2^3\times 3^1\times {\mathrm{241}}^1\times {\mathrm{457}}^1$

素因数の和:707

約数の個数: 32

約数和(自身を含む): 6650160

約数和(自身を除く): 4006872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 241, 457, 482, 723, 914, 964, 1371, 1446, 1828, 1928, 2742, 2892, 3656, 5484, 5784, 10968, 110137, 220274, 330411, 440548, 660822, 881096, 1321644, 2643288]

約数ペア:

[(1, 2643288), (2, 1321644), (3, 881096), (4, 660822), (6, 440548), (8, 330411), (12, 220274), (24, 110137), (241, 10968), (457, 5784), (482, 5484), (723, 3656), (914, 2892), (964, 2742), (1371, 1928), (1446, 1828)]