2477182

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:160

約数の個数: 24

約数和(自身を含む): 4059936

約数和(自身を除く): 1582754

約数列:

[1, 2, 19, 38, 47, 73, 94, 146, 361, 722, 893, 1387, 1786, 2774, 3431, 6862, 16967, 26353, 33934, 52706, 65189, 130378, 1238591, 2477182]

約数ペア:

[(1, 2477182), (2, 1238591), (19, 130378), (38, 65189), (47, 52706), (73, 33934), (94, 26353), (146, 16967), (361, 6862), (722, 3431), (893, 2774), (1387, 1786)]