2007264854

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{10861}}^1$

素因数の和:11220

約数の個数: 32

約数和(自身を含む): 3532843776

約数和(自身を除く): 1525578922

約数列:

[1, 2, 7, 14, 43, 86, 301, 307, 602, 614, 2149, 4298, 10861, 13201, 21722, 26402, 76027, 92407, 152054, 184814, 467023, 934046, 3269161, 3334327, 6538322, 6668654, 23340289, 46680578, 143376061, 286752122, 1003632427, 2007264854]

約数ペア:

[(1, 2007264854), (2, 1003632427), (7, 286752122), (14, 143376061), (43, 46680578), (86, 23340289), (301, 6668654), (307, 6538322), (602, 3334327), (614, 3269161), (2149, 934046), (4298, 467023), (10861, 184814), (13201, 152054), (21722, 92407), (26402, 76027)]