2012128056

素因数分解:

$2^3\times 3^2\times {\mathrm{127}}^1\times {\mathrm{197}}^1\times {\mathrm{1117}}^1$

素因数の和:1453

約数の個数: 96

約数和(自身を含む): 5525245440

約数和(自身を除く): 3513117384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 127, 197, 254, 381, 394, 508, 591, 762, 788, 1016, 1117, 1143, 1182, 1524, 1576, 1773, 2234, 2286, 2364, 3048, 3351, 3546, 4468, 4572, 4728, 6702, 7092, 8936, 9144, 10053, 13404, 14184, 20106, 25019, 26808, 40212, 50038, 75057, 80424, 100076, 141859, 150114, 200152, 220049, 225171, 283718, 300228, 425577, 440098, 450342, 567436, 600456, 660147, 851154, 880196, 900684, 1134872, 1276731, 1320294, 1702308, 1760392, 1801368, 1980441, 2553462, 2640588, 3404616, 3960882, 5106924, 5281176, 7921764, 10213848, 15843528, 27946223, 55892446, 83838669, 111784892, 167677338, 223569784, 251516007, 335354676, 503032014, 670709352, 1006064028, 2012128056]

約数ペア:

[(1, 2012128056), (2, 1006064028), (3, 670709352), (4, 503032014), (6, 335354676), (8, 251516007), (9, 223569784), (12, 167677338), (18, 111784892), (24, 83838669), (36, 55892446), (72, 27946223), (127, 15843528), (197, 10213848), (254, 7921764), (381, 5281176), (394, 5106924), (508, 3960882), (591, 3404616), (762, 2640588), (788, 2553462), (1016, 1980441), (1117, 1801368), (1143, 1760392), (1182, 1702308), (1524, 1320294), (1576, 1276731), (1773, 1134872), (2234, 900684), (2286, 880196), (2364, 851154), (3048, 660147), (3351, 600456), (3546, 567436), (4468, 450342), (4572, 440098), (4728, 425577), (6702, 300228), (7092, 283718), (8936, 225171), (9144, 220049), (10053, 200152), (13404, 150114), (14184, 141859), (20106, 100076), (25019, 80424), (26808, 75057), (40212, 50038)]