1900527835

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{972137}}^1$

素因数の和:972182

約数の個数: 16

約数和(自身を含む): 2519781696

約数和(自身を除く): 619253861

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 972137, 4860685, 16526329, 22359151, 82631645, 111795755, 380105567, 1900527835]

約数ペア:

[(1, 1900527835), (5, 380105567), (17, 111795755), (23, 82631645), (85, 22359151), (115, 16526329), (391, 4860685), (1955, 972137)]