2048900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{2927}}^1$

素因数の和:2948

約数の個数: 36

約数和(自身を含む): 5083008

約数和(自身を除く): 3034108

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 2927, 5854, 11708, 14635, 20489, 29270, 40978, 58540, 73175, 81956, 102445, 146350, 204890, 292700, 409780, 512225, 1024450, 2048900]

約数ペア:

[(1, 2048900), (2, 1024450), (4, 512225), (5, 409780), (7, 292700), (10, 204890), (14, 146350), (20, 102445), (25, 81956), (28, 73175), (35, 58540), (50, 40978), (70, 29270), (100, 20489), (140, 14635), (175, 11708), (350, 5854), (700, 2927)]