2563347089657

素因数分解:

${\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{6101}}^1\times {\mathrm{23833}}^1$

素因数の和:30029

約数の個数: 24

約数和(自身を含む): 2768211084312

約数和(自身を除く): 204863994655

約数列:

[1, 17, 61, 289, 1037, 6101, 17629, 23833, 103717, 372161, 405161, 1453813, 1763189, 6326737, 6887737, 24714821, 107554529, 145405133, 420151957, 2471887261, 8869713113, 42022083437, 150785122921, 2563347089657]

約数ペア:

[(1, 2563347089657), (17, 150785122921), (61, 42022083437), (289, 8869713113), (1037, 2471887261), (6101, 420151957), (17629, 145405133), (23833, 107554529), (103717, 24714821), (372161, 6887737), (405161, 6326737), (1453813, 1763189)]