1009130570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{113513}}^1$

素因数の和:113654

約数の個数: 32

約数和(自身を含む): 2092290048

約数和(自身を除く): 1083159478

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 127, 254, 635, 889, 1270, 1778, 4445, 8890, 113513, 227026, 567565, 794591, 1135130, 1589182, 3972955, 7945910, 14416151, 28832302, 72080755, 100913057, 144161510, 201826114, 504565285, 1009130570]

約数ペア:

[(1, 1009130570), (2, 504565285), (5, 201826114), (7, 144161510), (10, 100913057), (14, 72080755), (35, 28832302), (70, 14416151), (127, 7945910), (254, 3972955), (635, 1589182), (889, 1135130), (1270, 794591), (1778, 567565), (4445, 227026), (8890, 113513)]