2559858

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{8707}}^1$

素因数の和:8726

約数の個数: 24

約数和(自身を含む): 5956272

約数和(自身を除く): 3396414

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 8707, 17414, 26121, 52242, 60949, 121898, 182847, 365694, 426643, 853286, 1279929, 2559858]

約数ペア:

[(1, 2559858), (2, 1279929), (3, 853286), (6, 426643), (7, 365694), (14, 182847), (21, 121898), (42, 60949), (49, 52242), (98, 26121), (147, 17414), (294, 8707)]