2672541

素因数分解:

$3^3\times {\mathrm{31}}^2\times {\mathrm{103}}^1$

素因数の和:174

約数の個数: 24

約数和(自身を含む): 4130880

約数和(自身を除く): 1458339

約数列:

[1, 3, 9, 27, 31, 93, 103, 279, 309, 837, 927, 961, 2781, 2883, 3193, 8649, 9579, 25947, 28737, 86211, 98983, 296949, 890847, 2672541]

約数ペア:

[(1, 2672541), (3, 890847), (9, 296949), (27, 98983), (31, 86211), (93, 28737), (103, 25947), (279, 9579), (309, 8649), (837, 3193), (927, 2883), (961, 2781)]