2007304545

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1884793}}^1$

素因数の和:1884872

約数の個数: 16

約数和(自身を含む): 3256924032

約数和(自身を除く): 1249619487

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 1884793, 5654379, 9423965, 28271895, 133820303, 401460909, 669101515, 2007304545]

約数ペア:

[(1, 2007304545), (3, 669101515), (5, 401460909), (15, 133820303), (71, 28271895), (213, 9423965), (355, 5654379), (1065, 1884793)]