2070919463767

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{9907}}^1\times {\mathrm{2714753}}^1$

素因数の和:2724678

約数の個数: 16

約数和(自身を含む): 2582187132672

約数和(自身を除く): 511267668905

約数列:

[1, 7, 11, 77, 9907, 69349, 108977, 762839, 2714753, 19003271, 29862283, 209035981, 26895057971, 188265405797, 295845637681, 2070919463767]

約数ペア:

[(1, 2070919463767), (7, 295845637681), (11, 188265405797), (77, 26895057971), (9907, 209035981), (69349, 29862283), (108977, 19003271), (762839, 2714753)]