2058200081

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{4259}}^1$

素因数の和:4445

約数の個数: 32

約数和(自身を含む): 2591170560

約数和(自身を除く): 532970479

約数列:

[1, 7, 17, 31, 119, 131, 217, 527, 917, 2227, 3689, 4061, 4259, 15589, 28427, 29813, 69037, 72403, 132029, 483259, 506821, 557929, 924203, 2244493, 3905503, 9484793, 15711451, 17295799, 66393551, 121070593, 294028583, 2058200081]

約数ペア:

[(1, 2058200081), (7, 294028583), (17, 121070593), (31, 66393551), (119, 17295799), (131, 15711451), (217, 9484793), (527, 3905503), (917, 2244493), (2227, 924203), (3689, 557929), (4061, 506821), (4259, 483259), (15589, 132029), (28427, 72403), (29813, 69037)]