20190632406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{480729343}}^1$

素因数の和:480729355

約数の個数: 16

約数和(自身を含む): 46150017024

約数和(自身を除く): 25959384618

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 480729343, 961458686, 1442188029, 2884376058, 3365105401, 6730210802, 10095316203, 20190632406]

約数ペア:

[(1, 20190632406), (2, 10095316203), (3, 6730210802), (6, 3365105401), (7, 2884376058), (14, 1442188029), (21, 961458686), (42, 480729343)]