2724782

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{431}}^1$

素因数の和:571

約数の個数: 16

約数和(自身を含む): 4276800

約数和(自身を除く): 1552018

約数列:

[1, 2, 29, 58, 109, 218, 431, 862, 3161, 6322, 12499, 24998, 46979, 93958, 1362391, 2724782]

約数ペア:

[(1, 2724782), (2, 1362391), (29, 93958), (58, 46979), (109, 24998), (218, 12499), (431, 6322), (862, 3161)]