45420018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1081429}}^1$

素因数の和:1081441

約数の個数: 16

約数和(自身を含む): 103817280

約数和(自身を除く): 58397262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1081429, 2162858, 3244287, 6488574, 7570003, 15140006, 22710009, 45420018]

約数ペア:

[(1, 45420018), (2, 22710009), (3, 15140006), (6, 7570003), (7, 6488574), (14, 3244287), (21, 2162858), (42, 1081429)]