2005069812

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{4515923}}^1$

素因数の和:4515967

約数の個数: 24

約数和(自身を含む): 4804943136

約数和(自身を除く): 2799873324

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 4515923, 9031846, 13547769, 18063692, 27095538, 54191076, 167089151, 334178302, 501267453, 668356604, 1002534906, 2005069812]

約数ペア:

[(1, 2005069812), (2, 1002534906), (3, 668356604), (4, 501267453), (6, 334178302), (12, 167089151), (37, 54191076), (74, 27095538), (111, 18063692), (148, 13547769), (222, 9031846), (444, 4515923)]