2108363464

素因数分解:

$2^3\times {\mathrm{1319}}^1\times {\mathrm{199807}}^1$

素因数の和:201132

約数の個数: 16

約数和(自身を含む): 3956198400

約数和(自身を除く): 1847834936

約数列:

[1, 2, 4, 8, 1319, 2638, 5276, 10552, 199807, 399614, 799228, 1598456, 263545433, 527090866, 1054181732, 2108363464]

約数ペア:

[(1, 2108363464), (2, 1054181732), (4, 527090866), (8, 263545433), (1319, 1598456), (2638, 799228), (5276, 399614), (10552, 199807)]