2391313644721

素因数分解:

${\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{467}}^1\times {\mathrm{1172027}}^1$

素因数の和:1172768

約数の個数: 16

約数和(自身を含む): 2547276278976

約数和(自身を除く): 155962634255

約数列:

[1, 17, 257, 467, 4369, 7939, 120019, 1172027, 2040323, 19924459, 301210939, 547336609, 5120585963, 9304722353, 140665508513, 2391313644721]

約数ペア:

[(1, 2391313644721), (17, 140665508513), (257, 9304722353), (467, 5120585963), (4369, 547336609), (7939, 301210939), (120019, 19924459), (1172027, 2040323)]