21000923095

素因数分解:

$5^1\times {\mathrm{1433}}^1\times {\mathrm{2931043}}^1$

素因数の和:2932481

約数の個数: 8

約数和(自身を含む): 25218702576

約数和(自身を除く): 4217779481

約数列:

[1, 5, 1433, 7165, 2931043, 14655215, 4200184619, 21000923095]

約数ペア:

[(1, 21000923095), (5, 4200184619), (1433, 14655215), (7165, 2931043)]