3049769.00000000

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2857}}^1$

素因数の和:2938

約数の個数: 32

約数和(自身を含む): 115234560

約数和(自身を除く): 48900734

約数列:

[1, 2, 13, 19, 26, 38, 47, 94, 247, 494, 611, 893, 1222, 1786, 2857, 5714, 11609, 23218, 37141, 54283, 74282, 108566, 134279, 268558, 705679, 1411358, 1745627, 2551301, 3491254, 5102602, 33166913, 66333826]

約数ペア:

[(1, 66333826), (2, 33166913), (13, 5102602), (19, 3491254), (26, 2551301), (38, 1745627), (47, 1411358), (94, 705679), (247, 268558), (494, 134279), (611, 108566), (893, 74282), (1222, 54283), (1786, 37141), (2857, 23218), (5714, 11609)]