2061036210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{157211}}^1$

素因数の和:157263

約数の個数: 64

約数和(自身を含む): 5433246720

約数和(自身を除く): 3372210510

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 69, 95, 114, 115, 138, 190, 230, 285, 345, 437, 570, 690, 874, 1311, 2185, 2622, 4370, 6555, 13110, 157211, 314422, 471633, 786055, 943266, 1572110, 2358165, 2987009, 3615853, 4716330, 5974018, 7231706, 8961027, 10847559, 14935045, 17922054, 18079265, 21695118, 29870090, 36158530, 44805135, 54237795, 68701207, 89610270, 108475590, 137402414, 206103621, 343506035, 412207242, 687012070, 1030518105, 2061036210]

約数ペア:

[(1, 2061036210), (2, 1030518105), (3, 687012070), (5, 412207242), (6, 343506035), (10, 206103621), (15, 137402414), (19, 108475590), (23, 89610270), (30, 68701207), (38, 54237795), (46, 44805135), (57, 36158530), (69, 29870090), (95, 21695118), (114, 18079265), (115, 17922054), (138, 14935045), (190, 10847559), (230, 8961027), (285, 7231706), (345, 5974018), (437, 4716330), (570, 3615853), (690, 2987009), (874, 2358165), (1311, 1572110), (2185, 943266), (2622, 786055), (4370, 471633), (6555, 314422), (13110, 157211)]