2884784

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{599}}^1$

素因数の和:657

約数の個数: 40

約数和(自身を含む): 6547200

約数和(自身を除く): 3662416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 599, 602, 688, 1198, 1204, 2396, 2408, 4193, 4792, 4816, 8386, 9584, 16772, 25757, 33544, 51514, 67088, 103028, 180299, 206056, 360598, 412112, 721196, 1442392, 2884784]

約数ペア:

[(1, 2884784), (2, 1442392), (4, 721196), (7, 412112), (8, 360598), (14, 206056), (16, 180299), (28, 103028), (43, 67088), (56, 51514), (86, 33544), (112, 25757), (172, 16772), (301, 9584), (344, 8386), (599, 4816), (602, 4792), (688, 4193), (1198, 2408), (1204, 2396)]