2814100

素因数分解:

$2^2\times 5^2\times {\mathrm{107}}^1\times {\mathrm{263}}^1$

素因数の和:384

約数の個数: 36

約数和(自身を含む): 6187104

約数和(自身を除く): 3373004

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 107, 214, 263, 428, 526, 535, 1052, 1070, 1315, 2140, 2630, 2675, 5260, 5350, 6575, 10700, 13150, 26300, 28141, 56282, 112564, 140705, 281410, 562820, 703525, 1407050, 2814100]

約数ペア:

[(1, 2814100), (2, 1407050), (4, 703525), (5, 562820), (10, 281410), (20, 140705), (25, 112564), (50, 56282), (100, 28141), (107, 26300), (214, 13150), (263, 10700), (428, 6575), (526, 5350), (535, 5260), (1052, 2675), (1070, 2630), (1315, 2140)]