2078222586

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{851033}}^1$

素因数の和:851086

約数の個数: 32

約数和(自身を含む): 4656858048

約数和(自身を除く): 2578635462

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 851033, 1702066, 2553099, 5106198, 9361363, 18722726, 28084089, 31488221, 56168178, 62976442, 94464663, 188929326, 346370431, 692740862, 1039111293, 2078222586]

約数ペア:

[(1, 2078222586), (2, 1039111293), (3, 692740862), (6, 346370431), (11, 188929326), (22, 94464663), (33, 62976442), (37, 56168178), (66, 31488221), (74, 28084089), (111, 18722726), (222, 9361363), (407, 5106198), (814, 2553099), (1221, 1702066), (2442, 851033)]