2789544857

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{73019}}^1$

素因数の和:73204

約数の個数: 16

約数和(自身を含む): 3196523520

約数和(自身を除く): 406978663

約数列:

[1, 11, 23, 151, 253, 1661, 3473, 38203, 73019, 803209, 1679437, 11025869, 18473807, 121284559, 253594987, 2789544857]

約数ペア:

[(1, 2789544857), (11, 253594987), (23, 121284559), (151, 18473807), (253, 11025869), (1661, 1679437), (3473, 803209), (38203, 73019)]