2380456505

素因数分解:

$5^1\times 7^2\times {\mathrm{859}}^1\times {\mathrm{11311}}^1$

素因数の和:12189

約数の個数: 24

約数和(自身を含む): 3327085440

約数和(自身を除く): 946628935

約数列:

[1, 5, 7, 35, 49, 245, 859, 4295, 6013, 11311, 30065, 42091, 56555, 79177, 210455, 395885, 554239, 2771195, 9716149, 48580745, 68013043, 340065215, 476091301, 2380456505]

約数ペア:

[(1, 2380456505), (5, 476091301), (7, 340065215), (35, 68013043), (49, 48580745), (245, 9716149), (859, 2771195), (4295, 554239), (6013, 395885), (11311, 210455), (30065, 79177), (42091, 56555)]