2110261806

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{677}}^1\times {\mathrm{1103}}^1$

素因数の和:1945

約数の個数: 48

約数和(自身を含む): 4612330944

約数和(自身を除く): 2502069138

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 677, 942, 1103, 1354, 1413, 2031, 2206, 2826, 3309, 4062, 6093, 6618, 9927, 12186, 19854, 106289, 173171, 212578, 318867, 346342, 519513, 637734, 746731, 956601, 1039026, 1493462, 1558539, 1913202, 2240193, 3117078, 4480386, 6720579, 13441158, 117236767, 234473534, 351710301, 703420602, 1055130903, 2110261806]

約数ペア:

[(1, 2110261806), (2, 1055130903), (3, 703420602), (6, 351710301), (9, 234473534), (18, 117236767), (157, 13441158), (314, 6720579), (471, 4480386), (677, 3117078), (942, 2240193), (1103, 1913202), (1354, 1558539), (1413, 1493462), (2031, 1039026), (2206, 956601), (2826, 746731), (3309, 637734), (4062, 519513), (6093, 346342), (6618, 318867), (9927, 212578), (12186, 173171), (19854, 106289)]