2279221278

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{8834191}}^1$

素因数の和:8834239

約数の個数: 16

約数和(自身を含む): 4664453376

約数和(自身を除く): 2385232098

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 8834191, 17668382, 26502573, 53005146, 379870213, 759740426, 1139610639, 2279221278]

約数ペア:

[(1, 2279221278), (2, 1139610639), (3, 759740426), (6, 379870213), (43, 53005146), (86, 26502573), (129, 17668382), (258, 8834191)]