2012267127

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{579737}}^1$

素因数の和:579842

約数の個数: 16

約数和(自身を含む): 2921879520

約数和(自身を除く): 909612393

約数列:

[1, 3, 13, 39, 89, 267, 1157, 3471, 579737, 1739211, 7536581, 22609743, 51596593, 154789779, 670755709, 2012267127]

約数ペア:

[(1, 2012267127), (3, 670755709), (13, 154789779), (39, 51596593), (89, 22609743), (267, 7536581), (1157, 1739211), (3471, 579737)]