2381716481

素因数分解:

${\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1\times {\mathrm{4603}}^1$

素因数の和:4976

約数の個数: 16

約数和(自身を含む): 2540303040

約数和(自身を除く): 158586559

約数列:

[1, 19, 113, 241, 2147, 4579, 4603, 27233, 87457, 517427, 520139, 1109323, 9882641, 21077137, 125353499, 2381716481]

約数ペア:

[(1, 2381716481), (19, 125353499), (113, 21077137), (241, 9882641), (2147, 1109323), (4579, 520139), (4603, 517427), (27233, 87457)]