2006571854

素因数分解:

$2^1\times 7^2\times {\mathrm{1231}}^1\times {\mathrm{16633}}^1$

素因数の和:17880

約数の個数: 24

約数和(自身を含む): 3504318048

約数和(自身を除く): 1497746194

約数列:

[1, 2, 7, 14, 49, 98, 1231, 2462, 8617, 16633, 17234, 33266, 60319, 116431, 120638, 232862, 815017, 1630034, 20475223, 40950446, 143326561, 286653122, 1003285927, 2006571854]

約数ペア:

[(1, 2006571854), (2, 1003285927), (7, 286653122), (14, 143326561), (49, 40950446), (98, 20475223), (1231, 1630034), (2462, 815017), (8617, 232862), (16633, 120638), (17234, 116431), (33266, 60319)]