2026995

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7949}}^1$

素因数の和:7974

約数の個数: 16

約数和(自身を含む): 3434400

約数和(自身を除く): 1407405

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 7949, 23847, 39745, 119235, 135133, 405399, 675665, 2026995]

約数ペア:

[(1, 2026995), (3, 675665), (5, 405399), (15, 135133), (17, 119235), (51, 39745), (85, 23847), (255, 7949)]