2079798342

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{67399}}^1$

素因数の和:67580

約数の個数: 32

約数和(自身を含む): 4302816000

約数和(自身を除く): 2223017658

約数列:

[1, 2, 3, 6, 37, 74, 111, 139, 222, 278, 417, 834, 5143, 10286, 15429, 30858, 67399, 134798, 202197, 404394, 2493763, 4987526, 7481289, 9368461, 14962578, 18736922, 28105383, 56210766, 346633057, 693266114, 1039899171, 2079798342]

約数ペア:

[(1, 2079798342), (2, 1039899171), (3, 693266114), (6, 346633057), (37, 56210766), (74, 28105383), (111, 18736922), (139, 14962578), (222, 9368461), (278, 7481289), (417, 4987526), (834, 2493763), (5143, 404394), (10286, 202197), (15429, 134798), (30858, 67399)]