2012140680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1524349}}^1$

素因数の和:1524374

約数の個数: 64

約数和(自身を含む): 6585192000

約数和(自身を除く): 4573051320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 1524349, 3048698, 4573047, 6097396, 7621745, 9146094, 12194792, 15243490, 16767839, 18292188, 22865235, 30486980, 33535678, 36584376, 45730470, 50303517, 60973960, 67071356, 83839195, 91460940, 100607034, 134142712, 167678390, 182921880, 201214068, 251517585, 335356780, 402428136, 503035170, 670713560, 1006070340, 2012140680]

約数ペア:

[(1, 2012140680), (2, 1006070340), (3, 670713560), (4, 503035170), (5, 402428136), (6, 335356780), (8, 251517585), (10, 201214068), (11, 182921880), (12, 167678390), (15, 134142712), (20, 100607034), (22, 91460940), (24, 83839195), (30, 67071356), (33, 60973960), (40, 50303517), (44, 45730470), (55, 36584376), (60, 33535678), (66, 30486980), (88, 22865235), (110, 18292188), (120, 16767839), (132, 15243490), (165, 12194792), (220, 9146094), (264, 7621745), (330, 6097396), (440, 4573047), (660, 3048698), (1320, 1524349)]