2137805246

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{1151}}^1\times {\mathrm{19759}}^1$

素因数の和:20959

約数の個数: 16

約数和(自身を含む): 3277946880

約数和(自身を除く): 1140141634

約数列:

[1, 2, 47, 94, 1151, 2302, 19759, 39518, 54097, 108194, 928673, 1857346, 22742609, 45485218, 1068902623, 2137805246]

約数ペア:

[(1, 2137805246), (2, 1068902623), (47, 45485218), (94, 22742609), (1151, 1857346), (2302, 928673), (19759, 108194), (39518, 54097)]