2569852

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:337

約数の個数: 24

約数和(自身を含む): 4691456

約数和(自身を除く): 2121604

約数列:

[1, 2, 4, 43, 67, 86, 134, 172, 223, 268, 446, 892, 2881, 5762, 9589, 11524, 14941, 19178, 29882, 38356, 59764, 642463, 1284926, 2569852]

約数ペア:

[(1, 2569852), (2, 1284926), (4, 642463), (43, 59764), (67, 38356), (86, 29882), (134, 19178), (172, 14941), (223, 11524), (268, 9589), (446, 5762), (892, 2881)]