2019233510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{166741}}^1$

素因数の和:166928

約数の個数: 32

約数和(自身を含む): 4177887552

約数和(自身を除く): 2158654042

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 173, 346, 865, 1211, 1730, 2422, 6055, 12110, 166741, 333482, 833705, 1167187, 1667410, 2334374, 5835935, 11671870, 28846193, 57692386, 144230965, 201923351, 288461930, 403846702, 1009616755, 2019233510]

約数ペア:

[(1, 2019233510), (2, 1009616755), (5, 403846702), (7, 288461930), (10, 201923351), (14, 144230965), (35, 57692386), (70, 28846193), (173, 11671870), (346, 5835935), (865, 2334374), (1211, 1667410), (1730, 1167187), (2422, 833705), (6055, 333482), (12110, 166741)]