2022683650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3111821}}^1$

素因数の和:3111846

約数の個数: 24

約数和(自身を含む): 4051592244

約数和(自身を除く): 2028908594

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 3111821, 6223642, 15559105, 31118210, 40453673, 77795525, 80907346, 155591050, 202268365, 404536730, 1011341825, 2022683650]

約数ペア:

[(1, 2022683650), (2, 1011341825), (5, 404536730), (10, 202268365), (13, 155591050), (25, 80907346), (26, 77795525), (50, 40453673), (65, 31118210), (130, 15559105), (325, 6223642), (650, 3111821)]