30391334

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1\times {\mathrm{673}}^1$

素因数の和:1079

約数の個数: 16

約数和(自身を含む): 46473648

約数和(自身を除く): 16082314

約数列:

[1, 2, 67, 134, 337, 673, 674, 1346, 22579, 45091, 45158, 90182, 226801, 453602, 15195667, 30391334]

約数ペア:

[(1, 30391334), (2, 15195667), (67, 453602), (134, 226801), (337, 90182), (673, 45158), (674, 45091), (1346, 22579)]