2209654920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1673981}}^1$

素因数の和:1674006

約数の個数: 64

約数和(自身を含む): 7231602240

約数和(自身を除く): 5021947320

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, 1673981, 3347962, 5021943, 6695924, 8369905, 10043886, 13391848, 16739810, 18413791, 20087772, 25109715, 33479620, 36827582, 40175544, 50219430, 55241373, 66959240, 73655164, 92068955, 100438860, 110482746, 147310328, 184137910, 200877720, 220965492, 276206865, 368275820, 441930984, 552413730, 736551640, 1104827460, 2209654920]

約数ペア:

[(1, 2209654920), (2, 1104827460), (3, 736551640), (4, 552413730), (5, 441930984), (6, 368275820), (8, 276206865), (10, 220965492), (11, 200877720), (12, 184137910), (15, 147310328), (20, 110482746), (22, 100438860), (24, 92068955), (30, 73655164), (33, 66959240), (40, 55241373), (44, 50219430), (55, 40175544), (60, 36827582), (66, 33479620), (88, 25109715), (110, 20087772), (120, 18413791), (132, 16739810), (165, 13391848), (220, 10043886), (264, 8369905), (330, 6695924), (440, 5021943), (660, 3347962), (1320, 1673981)]