2215756802

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1\times {\mathrm{7699}}^1$

素因数の和:8106

約数の個数: 32

約数和(自身を含む): 3872668800

約数和(自身を除く): 1656911998

約数列:

[1, 2, 7, 14, 61, 122, 337, 427, 674, 854, 2359, 4718, 7699, 15398, 20557, 41114, 53893, 107786, 143899, 287798, 469639, 939278, 2594563, 3287473, 5189126, 6574946, 18161941, 36323882, 158268343, 316536686, 1107878401, 2215756802]

約数ペア:

[(1, 2215756802), (2, 1107878401), (7, 316536686), (14, 158268343), (61, 36323882), (122, 18161941), (337, 6574946), (427, 5189126), (674, 3287473), (854, 2594563), (2359, 939278), (4718, 469639), (7699, 287798), (15398, 143899), (20557, 107786), (41114, 53893)]