2019431384

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{1217}}^1\times {\mathrm{5059}}^1$

素因数の和:6323

約数の個数: 32

約数和(自身を含む): 3882740400

約数和(自身を除く): 1863309016

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 1217, 2434, 4868, 5059, 9736, 10118, 20236, 40472, 49897, 99794, 199588, 207419, 399176, 414838, 829676, 1659352, 6156803, 12313606, 24627212, 49254424, 252428923, 504857846, 1009715692, 2019431384]

約数ペア:

[(1, 2019431384), (2, 1009715692), (4, 504857846), (8, 252428923), (41, 49254424), (82, 24627212), (164, 12313606), (328, 6156803), (1217, 1659352), (2434, 829676), (4868, 414838), (5059, 399176), (9736, 207419), (10118, 199588), (20236, 99794), (40472, 49897)]