2000516

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1931}}^1$

素因数の和:1979

約数の個数: 24

約数和(自身を含む): 4111296

約数和(自身を除く): 2110780

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 1931, 3862, 7724, 13517, 27034, 54068, 71447, 142894, 285788, 500129, 1000258, 2000516]

約数ペア:

[(1, 2000516), (2, 1000258), (4, 500129), (7, 285788), (14, 142894), (28, 71447), (37, 54068), (74, 27034), (148, 13517), (259, 7724), (518, 3862), (1036, 1931)]