1845803088

素因数分解:

$2^4\times 3^2\times {\mathrm{641}}^1\times {\mathrm{19997}}^1$

素因数の和:20652

約数の個数: 60

約数和(自身を含む): 5174002548

約数和(自身を除く): 3328199460

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 641, 1282, 1923, 2564, 3846, 5128, 5769, 7692, 10256, 11538, 15384, 19997, 23076, 30768, 39994, 46152, 59991, 79988, 92304, 119982, 159976, 179973, 239964, 319952, 359946, 479928, 719892, 959856, 1439784, 2879568, 12818077, 25636154, 38454231, 51272308, 76908462, 102544616, 115362693, 153816924, 205089232, 230725386, 307633848, 461450772, 615267696, 922901544, 1845803088]

約数ペア:

[(1, 1845803088), (2, 922901544), (3, 615267696), (4, 461450772), (6, 307633848), (8, 230725386), (9, 205089232), (12, 153816924), (16, 115362693), (18, 102544616), (24, 76908462), (36, 51272308), (48, 38454231), (72, 25636154), (144, 12818077), (641, 2879568), (1282, 1439784), (1923, 959856), (2564, 719892), (3846, 479928), (5128, 359946), (5769, 319952), (7692, 239964), (10256, 179973), (11538, 159976), (15384, 119982), (19997, 92304), (23076, 79988), (30768, 59991), (39994, 46152)]