2012037139

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{1741}}^1\times {\mathrm{5693}}^1$

素因数の和:7470

約数の個数: 16

約数和(自身を含む): 2380547520

約数和(自身を除く): 368510381

約数列:

[1, 7, 29, 203, 1741, 5693, 12187, 39851, 50489, 165097, 353423, 1155679, 9911513, 69380591, 287433877, 2012037139]

約数ペア:

[(1, 2012037139), (7, 287433877), (29, 69380591), (203, 9911513), (1741, 1155679), (5693, 353423), (12187, 165097), (39851, 50489)]