2133409920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1111151}}^1$

素因数の和:1111173

約数の個数: 64

約数和(自身を含む): 6800250240

約数和(自身を除く): 4666840320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 1111151, 2222302, 3333453, 4444604, 5555755, 6666906, 8889208, 11111510, 13333812, 16667265, 17778416, 22223020, 26667624, 33334530, 35556832, 44446040, 53335248, 66669060, 71113664, 88892080, 106670496, 133338120, 142227328, 177784160, 213340992, 266676240, 355568320, 426681984, 533352480, 711136640, 1066704960, 2133409920]

約数ペア:

[(1, 2133409920), (2, 1066704960), (3, 711136640), (4, 533352480), (5, 426681984), (6, 355568320), (8, 266676240), (10, 213340992), (12, 177784160), (15, 142227328), (16, 133338120), (20, 106670496), (24, 88892080), (30, 71113664), (32, 66669060), (40, 53335248), (48, 44446040), (60, 35556832), (64, 33334530), (80, 26667624), (96, 22223020), (120, 17778416), (128, 16667265), (160, 13333812), (192, 11111510), (240, 8889208), (320, 6666906), (384, 5555755), (480, 4444604), (640, 3333453), (960, 2222302), (1920, 1111151)]