2465670454

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{197159}}^1$

素因数の和:197224

約数の個数: 24

約数和(自身を含む): 4113151920

約数和(自身を除く): 1647481466

約数列:

[1, 2, 13, 26, 37, 74, 169, 338, 481, 962, 6253, 12506, 197159, 394318, 2563067, 5126134, 7294883, 14589766, 33319871, 66639742, 94833479, 189666958, 1232835227, 2465670454]

約数ペア:

[(1, 2465670454), (2, 1232835227), (13, 189666958), (26, 94833479), (37, 66639742), (74, 33319871), (169, 14589766), (338, 7294883), (481, 5126134), (962, 2563067), (6253, 394318), (12506, 197159)]