2487119572869

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{116681}}^1$

素因数の和:117026

約数の個数: 64

約数和(自身を含む): 3709927526400

約数和(自身を除く): 1222807953531

約数列:

[1, 3, 19, 23, 57, 69, 71, 213, 229, 437, 687, 1311, 1349, 1633, 4047, 4351, 4899, 5267, 13053, 15801, 16259, 31027, 48777, 93081, 100073, 116681, 300219, 308921, 350043, 373957, 926763, 1121871, 2216939, 2683663, 6650817, 7105183, 8050989, 8284351, 21315549, 24853053, 26719949, 50989597, 80159847, 152968791, 157402669, 190540073, 472208007, 507679031, 571620219, 614558827, 1523037093, 1843676481, 1897116379, 3620261387, 5691349137, 10860784161, 11676617713, 35029853139, 36045211201, 43633676717, 108135633603, 130901030151, 829039857623, 2487119572869]

約数ペア:

[(1, 2487119572869), (3, 829039857623), (19, 130901030151), (23, 108135633603), (57, 43633676717), (69, 36045211201), (71, 35029853139), (213, 11676617713), (229, 10860784161), (437, 5691349137), (687, 3620261387), (1311, 1897116379), (1349, 1843676481), (1633, 1523037093), (4047, 614558827), (4351, 571620219), (4899, 507679031), (5267, 472208007), (13053, 190540073), (15801, 157402669), (16259, 152968791), (31027, 80159847), (48777, 50989597), (93081, 26719949), (100073, 24853053), (116681, 21315549), (300219, 8284351), (308921, 8050989), (350043, 7105183), (373957, 6650817), (926763, 2683663), (1121871, 2216939)]