2046221212

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1975117}}^1$

素因数の和:1975165

約数の個数: 24

約数和(自身を含む): 4203051104

約数和(自身を除く): 2156829892

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 1975117, 3950234, 7900468, 13825819, 27651638, 55303276, 73079329, 146158658, 292317316, 511555303, 1023110606, 2046221212]

約数ペア:

[(1, 2046221212), (2, 1023110606), (4, 511555303), (7, 292317316), (14, 146158658), (28, 73079329), (37, 55303276), (74, 27651638), (148, 13825819), (259, 7900468), (518, 3950234), (1036, 1975117)]