2587656

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{787}}^1$

素因数の和:933

約数の個数: 32

約数和(自身を含む): 6524640

約数和(自身を除く): 3936984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 274, 411, 548, 787, 822, 1096, 1574, 1644, 2361, 3148, 3288, 4722, 6296, 9444, 18888, 107819, 215638, 323457, 431276, 646914, 862552, 1293828, 2587656]

約数ペア:

[(1, 2587656), (2, 1293828), (3, 862552), (4, 646914), (6, 431276), (8, 323457), (12, 215638), (24, 107819), (137, 18888), (274, 9444), (411, 6296), (548, 4722), (787, 3288), (822, 3148), (1096, 2361), (1574, 1644)]