10980452431

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{311}}^1\times {\mathrm{641}}^1$

素因数の和:1207

約数の個数: 32

約数和(自身を含む): 12563066880

約数和(自身を除く): 1582614449

約数列:

[1, 13, 19, 223, 247, 311, 641, 2899, 4043, 4237, 5909, 8333, 12179, 55081, 69353, 76817, 142943, 158327, 199351, 901589, 1317707, 1858259, 2591563, 2715917, 3787669, 17130191, 35306921, 44455273, 49239697, 577918549, 844650187, 10980452431]

約数ペア:

[(1, 10980452431), (13, 844650187), (19, 577918549), (223, 49239697), (247, 44455273), (311, 35306921), (641, 17130191), (2899, 3787669), (4043, 2715917), (4237, 2591563), (5909, 1858259), (8333, 1317707), (12179, 901589), (55081, 199351), (69353, 158327), (76817, 142943)]