2012193798

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{54469}}^1$

素因数の和:54652

約数の個数: 32

約数和(自身を含む): 4141463040

約数和(自身を除く): 2129269242

約数列:

[1, 2, 3, 6, 47, 94, 131, 141, 262, 282, 393, 786, 6157, 12314, 18471, 36942, 54469, 108938, 163407, 326814, 2560043, 5120086, 7135439, 7680129, 14270878, 15360258, 21406317, 42812634, 335365633, 670731266, 1006096899, 2012193798]

約数ペア:

[(1, 2012193798), (2, 1006096899), (3, 670731266), (6, 335365633), (47, 42812634), (94, 21406317), (131, 15360258), (141, 14270878), (262, 7680129), (282, 7135439), (393, 5120086), (786, 2560043), (6157, 326814), (12314, 163407), (18471, 108938), (36942, 54469)]