2101266

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{1091}}^1$

素因数の和:1206

約数の個数: 24

約数和(自身を含む): 4599504

約数和(自身を除く): 2498238

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1091, 1926, 2182, 3273, 6546, 9819, 19638, 116737, 233474, 350211, 700422, 1050633, 2101266]

約数ペア:

[(1, 2101266), (2, 1050633), (3, 700422), (6, 350211), (9, 233474), (18, 116737), (107, 19638), (214, 9819), (321, 6546), (642, 3273), (963, 2182), (1091, 1926)]