2431048

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:277

約数の個数: 32

約数和(自身を含む): 4815360

約数和(自身を除く): 2384312

約数列:

[1, 2, 4, 8, 37, 43, 74, 86, 148, 172, 191, 296, 344, 382, 764, 1528, 1591, 3182, 6364, 7067, 8213, 12728, 14134, 16426, 28268, 32852, 56536, 65704, 303881, 607762, 1215524, 2431048]

約数ペア:

[(1, 2431048), (2, 1215524), (4, 607762), (8, 303881), (37, 65704), (43, 56536), (74, 32852), (86, 28268), (148, 16426), (172, 14134), (191, 12728), (296, 8213), (344, 7067), (382, 6364), (764, 3182), (1528, 1591)]