2116799984

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1093}}^1\times {\mathrm{9311}}^1$

素因数の和:10425

約数の個数: 40

約数和(自身を含む): 4421300352

約数和(自身を除く): 2304500368

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1093, 2186, 4372, 8744, 9311, 14209, 17488, 18622, 28418, 37244, 56836, 74488, 113672, 121043, 148976, 227344, 242086, 484172, 968344, 1936688, 10176923, 20353846, 40707692, 81415384, 132299999, 162830768, 264599998, 529199996, 1058399992, 2116799984]

約数ペア:

[(1, 2116799984), (2, 1058399992), (4, 529199996), (8, 264599998), (13, 162830768), (16, 132299999), (26, 81415384), (52, 40707692), (104, 20353846), (208, 10176923), (1093, 1936688), (2186, 968344), (4372, 484172), (8744, 242086), (9311, 227344), (14209, 148976), (17488, 121043), (18622, 113672), (28418, 74488), (37244, 56836)]