2142700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{3061}}^1$

素因数の和:3082

約数の個数: 36

約数和(自身を含む): 5315632

約数和(自身を除く): 3172932

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 3061, 6122, 12244, 15305, 21427, 30610, 42854, 61220, 76525, 85708, 107135, 153050, 214270, 306100, 428540, 535675, 1071350, 2142700]

約数ペア:

[(1, 2142700), (2, 1071350), (4, 535675), (5, 428540), (7, 306100), (10, 214270), (14, 153050), (20, 107135), (25, 85708), (28, 76525), (35, 61220), (50, 42854), (70, 30610), (100, 21427), (140, 15305), (175, 12244), (350, 6122), (700, 3061)]