2020150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{3673}}^1$

素因数の和:3696

約数の個数: 24

約数和(自身を含む): 4100184

約数和(自身を除く): 2080034

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 3673, 7346, 18365, 36730, 40403, 80806, 91825, 183650, 202015, 404030, 1010075, 2020150]

約数ペア:

[(1, 2020150), (2, 1010075), (5, 404030), (10, 202015), (11, 183650), (22, 91825), (25, 80806), (50, 40403), (55, 36730), (110, 18365), (275, 7346), (550, 3673)]