2212243.00000000

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{1787}}^1$

素因数の和:2094

約数の個数: 32

約数和(自身を含む): 164524608

約数和(自身を除く): 78552038

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 283, 566, 1415, 1787, 2830, 3574, 4811, 8935, 9622, 17870, 24055, 30379, 48110, 60758, 151895, 303790, 505721, 1011442, 2528605, 5057210, 8597257, 17194514, 42986285, 85972570]

約数ペア:

[(1, 85972570), (2, 42986285), (5, 17194514), (10, 8597257), (17, 5057210), (34, 2528605), (85, 1011442), (170, 505721), (283, 303790), (566, 151895), (1415, 60758), (1787, 48110), (2830, 30379), (3574, 24055), (4811, 17870), (8935, 9622)]