3150429.00000000

素因数分解:

$2^4\times 7^1\times {\mathrm{461}}^1\times {\mathrm{1931}}^1$

素因数の和:2407

約数の個数: 40

約数和(自身を含む): 221360832

約数和(自身を除く): 121659440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 461, 922, 1844, 1931, 3227, 3688, 3862, 6454, 7376, 7724, 12908, 13517, 15448, 25816, 27034, 30896, 51632, 54068, 108136, 216272, 890191, 1780382, 3560764, 6231337, 7121528, 12462674, 14243056, 24925348, 49850696, 99701392]

約数ペア:

[(1, 99701392), (2, 49850696), (4, 24925348), (7, 14243056), (8, 12462674), (14, 7121528), (16, 6231337), (28, 3560764), (56, 1780382), (112, 890191), (461, 216272), (922, 108136), (1844, 54068), (1931, 51632), (3227, 30896), (3688, 27034), (3862, 25816), (6454, 15448), (7376, 13517), (7724, 12908)]