2205187712273

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{51071}}^1$

素因数の和:51366

約数の個数: 64

約数和(自身を含む): 2836785659904

約数和(自身を除く): 631597947631

約数列:

[1, 7, 13, 41, 71, 91, 163, 287, 497, 533, 923, 1141, 2119, 2911, 3731, 6461, 6683, 11573, 14833, 20377, 37843, 46781, 51071, 81011, 86879, 150449, 264901, 357497, 474493, 608153, 663923, 1053143, 2093911, 3321451, 3626041, 4647461, 6168409, 8324573, 14657377, 25382287, 27220843, 43178863, 47138533, 58272011, 108219449, 148667681, 190545901, 329969731, 341307493, 591044683, 757536143, 1040673767, 1932679853, 2389152451, 4137312781, 4436997409, 7683580879, 13528758971, 24232832003, 31058981863, 53785066153, 169629824021, 315026816039, 2205187712273]

約数ペア:

[(1, 2205187712273), (7, 315026816039), (13, 169629824021), (41, 53785066153), (71, 31058981863), (91, 24232832003), (163, 13528758971), (287, 7683580879), (497, 4436997409), (533, 4137312781), (923, 2389152451), (1141, 1932679853), (2119, 1040673767), (2911, 757536143), (3731, 591044683), (6461, 341307493), (6683, 329969731), (11573, 190545901), (14833, 148667681), (20377, 108219449), (37843, 58272011), (46781, 47138533), (51071, 43178863), (81011, 27220843), (86879, 25382287), (150449, 14657377), (264901, 8324573), (357497, 6168409), (474493, 4647461), (608153, 3626041), (663923, 3321451), (1053143, 2093911)]