2018889330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67296311}}^1$

素因数の和:67296321

約数の個数: 16

約数和(自身を含む): 4845334464

約数和(自身を除く): 2826445134

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67296311, 134592622, 201888933, 336481555, 403777866, 672963110, 1009444665, 2018889330]

約数ペア:

[(1, 2018889330), (2, 1009444665), (3, 672963110), (5, 403777866), (6, 336481555), (10, 201888933), (15, 134592622), (30, 67296311)]