2974188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{35407}}^1$

素因数の和:35421

約数の個数: 24

約数和(自身を含む): 7931392

約数和(自身を除く): 4957204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 35407, 70814, 106221, 141628, 212442, 247849, 424884, 495698, 743547, 991396, 1487094, 2974188]

約数ペア:

[(1, 2974188), (2, 1487094), (3, 991396), (4, 743547), (6, 495698), (7, 424884), (12, 247849), (14, 212442), (21, 141628), (28, 106221), (42, 70814), (84, 35407)]