20060505774

素因数分解:

$2^1\times 3^2\times {\mathrm{311}}^1\times {\mathrm{1361}}^1\times {\mathrm{2633}}^1$

素因数の和:4313

約数の個数: 48

約数和(自身を含む): 43652797344

約数和(自身を除く): 23592291570

約数列:

[1, 2, 3, 6, 9, 18, 311, 622, 933, 1361, 1866, 2633, 2722, 2799, 4083, 5266, 5598, 7899, 8166, 12249, 15798, 23697, 24498, 47394, 423271, 818863, 846542, 1269813, 1637726, 2456589, 2539626, 3583513, 3809439, 4913178, 7167026, 7369767, 7618878, 10750539, 14739534, 21501078, 32251617, 64503234, 1114472543, 2228945086, 3343417629, 6686835258, 10030252887, 20060505774]

約数ペア:

[(1, 20060505774), (2, 10030252887), (3, 6686835258), (6, 3343417629), (9, 2228945086), (18, 1114472543), (311, 64503234), (622, 32251617), (933, 21501078), (1361, 14739534), (1866, 10750539), (2633, 7618878), (2722, 7369767), (2799, 7167026), (4083, 4913178), (5266, 3809439), (5598, 3583513), (7899, 2539626), (8166, 2456589), (12249, 1637726), (15798, 1269813), (23697, 846542), (24498, 818863), (47394, 423271)]