2019209399

素因数分解:

${\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1453}}^1$

素因数の和:1607

約数の個数: 24

約数和(自身を含む): 2199913632

約数和(自身を除く): 180704233

約数列:

[1, 23, 37, 71, 529, 851, 1453, 1633, 2627, 19573, 33419, 37559, 53761, 60421, 103163, 768637, 1236503, 1389683, 2372749, 3817031, 28439569, 54573227, 87791713, 2019209399]

約数ペア:

[(1, 2019209399), (23, 87791713), (37, 54573227), (71, 28439569), (529, 3817031), (851, 2372749), (1453, 1389683), (1633, 1236503), (2627, 768637), (19573, 103163), (33419, 60421), (37559, 53761)]