2100784214

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1\times {\mathrm{2551}}^1$

素因数の和:3080

約数の個数: 32

約数和(自身を含む): 3408267456

約数和(自身を除く): 1307483242

約数列:

[1, 2, 17, 34, 53, 106, 457, 901, 914, 1802, 2551, 5102, 7769, 15538, 24221, 43367, 48442, 86734, 135203, 270406, 411757, 823514, 1165807, 2298451, 2331614, 4596902, 19818719, 39637438, 61787771, 123575542, 1050392107, 2100784214]

約数ペア:

[(1, 2100784214), (2, 1050392107), (17, 123575542), (34, 61787771), (53, 39637438), (106, 19818719), (457, 4596902), (901, 2331614), (914, 2298451), (1802, 1165807), (2551, 823514), (5102, 411757), (7769, 270406), (15538, 135203), (24221, 86734), (43367, 48442)]