2019682748

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{5449}}^1\times {\mathrm{4877}}^1$

素因数の和:10349

約数の個数: 24

約数和(自身を含む): 3721914000

約数和(自身を除く): 1702231252

約数列:

[1, 2, 4, 19, 38, 76, 4877, 5449, 9754, 10898, 19508, 21796, 92663, 103531, 185326, 207062, 370652, 414124, 26574773, 53149546, 106299092, 504920687, 1009841374, 2019682748]

約数ペア:

[(1, 2019682748), (2, 1009841374), (4, 504920687), (19, 106299092), (38, 53149546), (76, 26574773), (4877, 414124), (5449, 370652), (9754, 207062), (10898, 185326), (19508, 103531), (21796, 92663)]