2000639976959

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1\times {\mathrm{576493}}^1$

素因数の和:576947

約数の個数: 32

約数和(自身を含む): 2343019198464

約数和(自身を除く): 342379221505

約数列:

[1, 13, 17, 41, 221, 383, 533, 697, 4979, 6511, 9061, 15703, 84643, 204139, 266951, 576493, 3470363, 7494409, 9800381, 23636213, 127404953, 220796819, 307270769, 401815621, 2870358647, 3753545923, 5223603073, 9052669579, 48796096999, 117684704527, 153895382843, 2000639976959]

約数ペア:

[(1, 2000639976959), (13, 153895382843), (17, 117684704527), (41, 48796096999), (221, 9052669579), (383, 5223603073), (533, 3753545923), (697, 2870358647), (4979, 401815621), (6511, 307270769), (9061, 220796819), (15703, 127404953), (84643, 23636213), (204139, 9800381), (266951, 7494409), (576493, 3470363)]