2746100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{3923}}^1$

素因数の和:3944

約数の個数: 36

約数和(自身を含む): 6812064

約数和(自身を除く): 4065964

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 3923, 7846, 15692, 19615, 27461, 39230, 54922, 78460, 98075, 109844, 137305, 196150, 274610, 392300, 549220, 686525, 1373050, 2746100]

約数ペア:

[(1, 2746100), (2, 1373050), (4, 686525), (5, 549220), (7, 392300), (10, 274610), (14, 196150), (20, 137305), (25, 109844), (28, 98075), (35, 78460), (50, 54922), (70, 39230), (100, 27461), (140, 19615), (175, 15692), (350, 7846), (700, 3923)]