2047471734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{5519}}^1$

素因数の和:5626

約数の個数: 96

約数和(自身を含む): 5215472640

約数和(自身を除く): 3168000906

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 73, 77, 121, 146, 154, 219, 231, 242, 363, 438, 462, 511, 726, 803, 847, 1022, 1533, 1606, 1694, 2409, 2541, 3066, 4818, 5082, 5519, 5621, 8833, 11038, 11242, 16557, 16863, 17666, 26499, 33114, 33726, 38633, 52998, 60709, 61831, 77266, 115899, 121418, 123662, 182127, 185493, 231798, 364254, 370986, 402887, 424963, 667799, 805774, 849926, 1208661, 1274889, 1335598, 2003397, 2417322, 2549778, 2820209, 4006794, 4431757, 4674593, 5640418, 8460627, 8863514, 9349186, 13295271, 14023779, 16921254, 26590542, 28047558, 31022299, 48749327, 62044598, 93066897, 97498654, 146247981, 186133794, 292495962, 341245289, 682490578, 1023735867, 2047471734]

約数ペア:

[(1, 2047471734), (2, 1023735867), (3, 682490578), (6, 341245289), (7, 292495962), (11, 186133794), (14, 146247981), (21, 97498654), (22, 93066897), (33, 62044598), (42, 48749327), (66, 31022299), (73, 28047558), (77, 26590542), (121, 16921254), (146, 14023779), (154, 13295271), (219, 9349186), (231, 8863514), (242, 8460627), (363, 5640418), (438, 4674593), (462, 4431757), (511, 4006794), (726, 2820209), (803, 2549778), (847, 2417322), (1022, 2003397), (1533, 1335598), (1606, 1274889), (1694, 1208661), (2409, 849926), (2541, 805774), (3066, 667799), (4818, 424963), (5082, 402887), (5519, 370986), (5621, 364254), (8833, 231798), (11038, 185493), (11242, 182127), (16557, 123662), (16863, 121418), (17666, 115899), (26499, 77266), (33114, 61831), (33726, 60709), (38633, 52998)]