2865604

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1931}}^1$

素因数の和:1995

約数の個数: 24

約数和(自身を含む): 5842368

約数和(自身を除く): 2976764

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 1931, 3862, 7724, 13517, 27034, 54068, 102343, 204686, 409372, 716401, 1432802, 2865604]

約数ペア:

[(1, 2865604), (2, 1432802), (4, 716401), (7, 409372), (14, 204686), (28, 102343), (53, 54068), (106, 27034), (212, 13517), (371, 7724), (742, 3862), (1484, 1931)]