2016380144

素因数分解:

$2^4\times {\mathrm{211}}^1\times {\mathrm{597269}}^1$

素因数の和:597488

約数の個数: 20

約数和(自身を含む): 3925258440

約数和(自身を除く): 1908878296

約数列:

[1, 2, 4, 8, 16, 211, 422, 844, 1688, 3376, 597269, 1194538, 2389076, 4778152, 9556304, 126023759, 252047518, 504095036, 1008190072, 2016380144]

約数ペア:

[(1, 2016380144), (2, 1008190072), (4, 504095036), (8, 252047518), (16, 126023759), (211, 9556304), (422, 4778152), (844, 2389076), (1688, 1194538), (3376, 597269)]