2023821530

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{691}}^1\times {\mathrm{2687}}^1$

素因数の和:3494

約数の個数: 32

約数和(自身を含む): 3682990080

約数和(自身を除く): 1659168550

約数列:

[1, 2, 5, 10, 109, 218, 545, 691, 1090, 1382, 2687, 3455, 5374, 6910, 13435, 26870, 75319, 150638, 292883, 376595, 585766, 753190, 1464415, 1856717, 2928830, 3713434, 9283585, 18567170, 202382153, 404764306, 1011910765, 2023821530]

約数ペア:

[(1, 2023821530), (2, 1011910765), (5, 404764306), (10, 202382153), (109, 18567170), (218, 9283585), (545, 3713434), (691, 2928830), (1090, 1856717), (1382, 1464415), (2687, 753190), (3455, 585766), (5374, 376595), (6910, 292883), (13435, 150638), (26870, 75319)]