2056552568

素因数分解:

$2^3\times 7^1\times {\mathrm{2729}}^1\times {\mathrm{13457}}^1$

素因数の和:16199

約数の個数: 32

約数和(自身を含む): 4408840800

約数和(自身を除く): 2352288232

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2729, 5458, 10916, 13457, 19103, 21832, 26914, 38206, 53828, 76412, 94199, 107656, 152824, 188398, 376796, 753592, 36724153, 73448306, 146896612, 257069071, 293793224, 514138142, 1028276284, 2056552568]

約数ペア:

[(1, 2056552568), (2, 1028276284), (4, 514138142), (7, 293793224), (8, 257069071), (14, 146896612), (28, 73448306), (56, 36724153), (2729, 753592), (5458, 376796), (10916, 188398), (13457, 152824), (19103, 107656), (21832, 94199), (26914, 76412), (38206, 53828)]