2017602389

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{547}}^1$

素因数の和:881

約数の個数: 32

約数和(自身を含む): 2348421120

約数和(自身を除く): 330818731

約数列:

[1, 11, 23, 61, 239, 253, 547, 671, 1403, 2629, 5497, 6017, 12581, 14579, 15433, 33367, 60467, 130733, 138391, 160369, 335317, 367037, 767441, 1438063, 3006859, 3688487, 7974713, 8441851, 33075449, 87721843, 183418399, 2017602389]

約数ペア:

[(1, 2017602389), (11, 183418399), (23, 87721843), (61, 33075449), (239, 8441851), (253, 7974713), (547, 3688487), (671, 3006859), (1403, 1438063), (2629, 767441), (5497, 367037), (6017, 335317), (12581, 160369), (14579, 138391), (15433, 130733), (33367, 60467)]