30726918

素因数分解:

$2^1\times 3^3\times {\mathrm{251}}^1\times {\mathrm{2267}}^1$

素因数の和:2529

約数の個数: 32

約数和(自身を含む): 68584320

約数和(自身を除く): 37857402

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 251, 502, 753, 1506, 2259, 2267, 4518, 4534, 6777, 6801, 13554, 13602, 20403, 40806, 61209, 122418, 569017, 1138034, 1707051, 3414102, 5121153, 10242306, 15363459, 30726918]

約数ペア:

[(1, 30726918), (2, 15363459), (3, 10242306), (6, 5121153), (9, 3414102), (18, 1707051), (27, 1138034), (54, 569017), (251, 122418), (502, 61209), (753, 40806), (1506, 20403), (2259, 13602), (2267, 13554), (4518, 6801), (4534, 6777)]