2016788642785

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{761}}^1\times {\mathrm{1611053}}^1$

素因数の和:1611873

約数の個数: 32

約数和(自身を含む): 2828443732992

約数和(自身を除く): 811655090207

約数列:

[1, 5, 7, 35, 47, 235, 329, 761, 1645, 3805, 5327, 26635, 35767, 178835, 250369, 1251845, 1611053, 8055265, 11277371, 56386855, 75719491, 378597455, 530036437, 1226011333, 2650182185, 6130056665, 8582079331, 42910396655, 57622532651, 288112663255, 403357728557, 2016788642785]

約数ペア:

[(1, 2016788642785), (5, 403357728557), (7, 288112663255), (35, 57622532651), (47, 42910396655), (235, 8582079331), (329, 6130056665), (761, 2650182185), (1645, 1226011333), (3805, 530036437), (5327, 378597455), (26635, 75719491), (35767, 56386855), (178835, 11277371), (250369, 8055265), (1251845, 1611053)]