30809214

素因数分解:

$2^1\times 3^3\times {\mathrm{337}}^1\times {\mathrm{1693}}^1$

素因数の和:2041

約数の個数: 32

約数和(自身を含む): 68708640

約数和(自身を除く): 37899426

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 337, 674, 1011, 1693, 2022, 3033, 3386, 5079, 6066, 9099, 10158, 15237, 18198, 30474, 45711, 91422, 570541, 1141082, 1711623, 3423246, 5134869, 10269738, 15404607, 30809214]

約数ペア:

[(1, 30809214), (2, 15404607), (3, 10269738), (6, 5134869), (9, 3423246), (18, 1711623), (27, 1141082), (54, 570541), (337, 91422), (674, 45711), (1011, 30474), (1693, 18198), (2022, 15237), (3033, 10158), (3386, 9099), (5079, 6066)]