2817628528

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1231481}}^1$

素因数の和:1231513

約数の個数: 40

約数和(自身を含む): 6413558256

約数和(自身を除く): 3595929728

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 1231481, 2462962, 4925924, 9851848, 13546291, 16009253, 19703696, 27092582, 32018506, 54185164, 64037012, 108370328, 128074024, 176101783, 216740656, 256148048, 352203566, 704407132, 1408814264, 2817628528]

約数ペア:

[(1, 2817628528), (2, 1408814264), (4, 704407132), (8, 352203566), (11, 256148048), (13, 216740656), (16, 176101783), (22, 128074024), (26, 108370328), (44, 64037012), (52, 54185164), (88, 32018506), (104, 27092582), (143, 19703696), (176, 16009253), (208, 13546291), (286, 9851848), (572, 4925924), (1144, 2462962), (2288, 1231481)]