2247151681

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{198179}}^1$

素因数の和:198248

約数の個数: 16

約数和(自身を含む): 2568412800

約数和(自身を除く): 321261119

約数列:

[1, 17, 23, 29, 391, 493, 667, 11339, 198179, 3369043, 4558117, 5747191, 77487989, 97702247, 132185393, 2247151681]

約数ペア:

[(1, 2247151681), (17, 132185393), (23, 97702247), (29, 77487989), (391, 5747191), (493, 4558117), (667, 3369043), (11339, 198179)]