2068698758

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{35839}}^1$

素因数の和:35905

約数の個数: 48

約数和(自身を含む): 3922329600

約数和(自身を除く): 1853630842

約数列:

[1, 2, 7, 14, 19, 31, 38, 49, 62, 98, 133, 217, 266, 434, 589, 931, 1178, 1519, 1862, 3038, 4123, 8246, 28861, 35839, 57722, 71678, 250873, 501746, 680941, 1111009, 1361882, 1756111, 2222018, 3512222, 4766587, 7777063, 9533174, 15554126, 21109171, 33366109, 42218342, 54439441, 66732218, 108878882, 147764197, 295528394, 1034349379, 2068698758]

約数ペア:

[(1, 2068698758), (2, 1034349379), (7, 295528394), (14, 147764197), (19, 108878882), (31, 66732218), (38, 54439441), (49, 42218342), (62, 33366109), (98, 21109171), (133, 15554126), (217, 9533174), (266, 7777063), (434, 4766587), (589, 3512222), (931, 2222018), (1178, 1756111), (1519, 1361882), (1862, 1111009), (3038, 680941), (4123, 501746), (8246, 250873), (28861, 71678), (35839, 57722)]