2521284

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{1289}}^1$

素因数の和:1459

約数の個数: 24

約数和(自身を含む): 5923680

約数和(自身を除く): 3402396

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1289, 1956, 2578, 3867, 5156, 7734, 15468, 210107, 420214, 630321, 840428, 1260642, 2521284]

約数ペア:

[(1, 2521284), (2, 1260642), (3, 840428), (4, 630321), (6, 420214), (12, 210107), (163, 15468), (326, 7734), (489, 5156), (652, 3867), (978, 2578), (1289, 1956)]