2010296769

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{8747}}^1$

素因数の和:8917

約数の個数: 32

約数和(自身を含む): 2962842624

約数和(自身を除く): 952545855

約数列:

[1, 3, 13, 39, 71, 83, 213, 249, 923, 1079, 2769, 3237, 5893, 8747, 17679, 26241, 76609, 113711, 229827, 341133, 621037, 726001, 1863111, 2178003, 8073481, 9438013, 24220443, 28314039, 51546071, 154638213, 670098923, 2010296769]

約数ペア:

[(1, 2010296769), (3, 670098923), (13, 154638213), (39, 51546071), (71, 28314039), (83, 24220443), (213, 9438013), (249, 8073481), (923, 2178003), (1079, 1863111), (2769, 726001), (3237, 621037), (5893, 341133), (8747, 229827), (17679, 113711), (26241, 76609)]