2879334

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{751}}^1$

素因数の和:833

約数の個数: 32

約数和(自身を含む): 6497280

約数和(自身を除く): 3617946

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 751, 1278, 1502, 1917, 2253, 3834, 4506, 6759, 13518, 20277, 40554, 53321, 106642, 159963, 319926, 479889, 959778, 1439667, 2879334]

約数ペア:

[(1, 2879334), (2, 1439667), (3, 959778), (6, 479889), (9, 319926), (18, 159963), (27, 106642), (54, 53321), (71, 40554), (142, 20277), (213, 13518), (426, 6759), (639, 4506), (751, 3834), (1278, 2253), (1502, 1917)]