2808372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{499}}^1$

素因数の和:580

約数の個数: 48

約数和(自身を含む): 7616000

約数和(自身を除く): 4807628

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 499, 804, 938, 998, 1407, 1497, 1876, 1996, 2814, 2994, 3493, 5628, 5988, 6986, 10479, 13972, 20958, 33433, 41916, 66866, 100299, 133732, 200598, 234031, 401196, 468062, 702093, 936124, 1404186, 2808372]

約数ペア:

[(1, 2808372), (2, 1404186), (3, 936124), (4, 702093), (6, 468062), (7, 401196), (12, 234031), (14, 200598), (21, 133732), (28, 100299), (42, 66866), (67, 41916), (84, 33433), (134, 20958), (201, 13972), (268, 10479), (402, 6986), (469, 5988), (499, 5628), (804, 3493), (938, 2994), (998, 2814), (1407, 1996), (1497, 1876)]