19378062010

素因数分解:

$2^1\times 5^1\times {\mathrm{1937806201}}^1$

素因数の和:1937806208

約数の個数: 8

約数和(自身を含む): 34880511636

約数和(自身を除く): 15502449626

約数列:

[1, 2, 5, 10, 1937806201, 3875612402, 9689031005, 19378062010]

約数ペア:

[(1, 19378062010), (2, 9689031005), (5, 3875612402), (10, 1937806201)]