2000511366

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{375049}}^1$

素因数の和:375188

約数の個数: 32

約数和(自身を含む): 4608614400

約数和(自身を除く): 2608103034

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 5334, 375049, 750098, 1125147, 2250294, 2625343, 5250686, 7876029, 15752058, 47631223, 95262446, 142893669, 285787338, 333418561, 666837122, 1000255683, 2000511366]

約数ペア:

[(1, 2000511366), (2, 1000255683), (3, 666837122), (6, 333418561), (7, 285787338), (14, 142893669), (21, 95262446), (42, 47631223), (127, 15752058), (254, 7876029), (381, 5250686), (762, 2625343), (889, 2250294), (1778, 1125147), (2667, 750098), (5334, 375049)]