2500634.00000000

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1021}}^1$

素因数の和:1108

約数の個数: 32

約数和(自身を含む): 56659680

約数和(自身を除く): 23556818

約数列:

[1, 2, 13, 26, 29, 43, 58, 86, 377, 559, 754, 1021, 1118, 1247, 2042, 2494, 13273, 16211, 26546, 29609, 32422, 43903, 59218, 87806, 384917, 570739, 769834, 1141478, 1273187, 2546374, 16551431, 33102862]

約数ペア:

[(1, 33102862), (2, 16551431), (13, 2546374), (26, 1273187), (29, 1141478), (43, 769834), (58, 570739), (86, 384917), (377, 87806), (559, 59218), (754, 43903), (1021, 32422), (1118, 29609), (1247, 26546), (2042, 16211), (2494, 13273)]