3940048753

素因数分解:

${\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{379}}^1\times {\mathrm{2129}}^1$

素因数の和:2784

約数の個数: 16

約数和(自身を含む): 4176504000

約数和(自身を除く): 236455247

約数列:

[1, 19, 257, 379, 2129, 4883, 7201, 40451, 97403, 547153, 806891, 1850657, 10395907, 15330929, 207370987, 3940048753]

約数ペア:

[(1, 3940048753), (19, 207370987), (257, 15330929), (379, 10395907), (2129, 1850657), (4883, 806891), (7201, 547153), (40451, 97403)]