2912509639

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2039}}^1\times {\mathrm{5783}}^1$

素因数の和:7854

約数の個数: 16

約数和(自身を含む): 3303820800

約数和(自身を除く): 391311161

約数列:

[1, 13, 19, 247, 2039, 5783, 26507, 38741, 75179, 109877, 503633, 1428401, 11791537, 153289981, 224039203, 2912509639]

約数ペア:

[(1, 2912509639), (13, 224039203), (19, 153289981), (247, 11791537), (2039, 1428401), (5783, 503633), (26507, 109877), (38741, 75179)]