201804500030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2882921429}}^1$

素因数の和:2882921443

約数の個数: 16

約数和(自身を含む): 415140685920

約数和(自身を除く): 213336185890

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2882921429, 5765842858, 14414607145, 20180450003, 28829214290, 40360900006, 100902250015, 201804500030]

約数ペア:

[(1, 201804500030), (2, 100902250015), (5, 40360900006), (7, 28829214290), (10, 20180450003), (14, 14414607145), (35, 5765842858), (70, 2882921429)]