1680346038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2777}}^1\times {\mathrm{14407}}^1$

素因数の和:17196

約数の個数: 32

約数和(自身を含む): 3842440704

約数和(自身を除く): 2162094666

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2777, 5554, 8331, 14407, 16662, 19439, 28814, 38878, 43221, 58317, 86442, 100849, 116634, 201698, 302547, 605094, 40008239, 80016478, 120024717, 240049434, 280057673, 560115346, 840173019, 1680346038]

約数ペア:

[(1, 1680346038), (2, 840173019), (3, 560115346), (6, 280057673), (7, 240049434), (14, 120024717), (21, 80016478), (42, 40008239), (2777, 605094), (5554, 302547), (8331, 201698), (14407, 116634), (16662, 100849), (19439, 86442), (28814, 58317), (38878, 43221)]