2021848059

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{50593}}^1$

素因数の和:50787

約数の個数: 32

約数和(自身を含む): 3380488704

約数和(自身を除く): 1358640645

約数列:

[1, 3, 7, 11, 21, 33, 77, 173, 231, 519, 1211, 1903, 3633, 5709, 13321, 39963, 50593, 151779, 354151, 556523, 1062453, 1669569, 3895661, 8752589, 11686983, 26257767, 61268123, 96278479, 183804369, 288835437, 673949353, 2021848059]

約数ペア:

[(1, 2021848059), (3, 673949353), (7, 288835437), (11, 183804369), (21, 96278479), (33, 61268123), (77, 26257767), (173, 11686983), (231, 8752589), (519, 3895661), (1211, 1669569), (1903, 1062453), (3633, 556523), (5709, 354151), (13321, 151779), (39963, 50593)]