30829986

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{155707}}^1$

素因数の和:155726

約数の個数: 24

約数和(自身を含む): 72871344

約数和(自身を除く): 42041358

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 155707, 311414, 467121, 934242, 1401363, 1712777, 2802726, 3425554, 5138331, 10276662, 15414993, 30829986]

約数ペア:

[(1, 30829986), (2, 15414993), (3, 10276662), (6, 5138331), (9, 3425554), (11, 2802726), (18, 1712777), (22, 1401363), (33, 934242), (66, 467121), (99, 311414), (198, 155707)]