2079072359

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1202471}}^1$

素因数の和:1202510

約数の個数: 16

約数和(自身を含む): 2693537280

約数和(自身を除く): 614464921

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 1202471, 8417297, 15632123, 22846949, 109424861, 159928643, 297010337, 2079072359]

約数ペア:

[(1, 2079072359), (7, 297010337), (13, 159928643), (19, 109424861), (91, 22846949), (133, 15632123), (247, 8417297), (1729, 1202471)]