2893468

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{2503}}^1$

素因数の和:2541

約数の個数: 18

約数和(自身を含む): 5381096

約数和(自身を除く): 2487628

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 2503, 5006, 10012, 42551, 85102, 170204, 723367, 1446734, 2893468]

約数ペア:

[(1, 2893468), (2, 1446734), (4, 723367), (17, 170204), (34, 85102), (68, 42551), (289, 10012), (578, 5006), (1156, 2503)]