2030875197

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{199}}^1\times {\mathrm{20129}}^1$

素因数の和:20357

約数の個数: 24

約数和(自身を含む): 2947032000

約数和(自身を除く): 916156803

約数列:

[1, 3, 13, 39, 169, 199, 507, 597, 2587, 7761, 20129, 33631, 60387, 100893, 261677, 785031, 3401801, 4005671, 10205403, 12017013, 52073723, 156221169, 676958399, 2030875197]

約数ペア:

[(1, 2030875197), (3, 676958399), (13, 156221169), (39, 52073723), (169, 12017013), (199, 10205403), (507, 4005671), (597, 3401801), (2587, 785031), (7761, 261677), (20129, 100893), (33631, 60387)]