2080457712729

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1\times {\mathrm{11807}}^1$

素因数の和:12291

約数の個数: 96

約数和(自身を含む): 3379347578880

約数和(自身を除く): 1298889866151

約数列:

[1, 3, 9, 11, 33, 59, 97, 99, 177, 291, 311, 531, 649, 873, 933, 1067, 1947, 2799, 3201, 3421, 5723, 5841, 9603, 10263, 11807, 17169, 18349, 30167, 30789, 35421, 51507, 55047, 62953, 90501, 106263, 129877, 165141, 188859, 201839, 271503, 331837, 389631, 566577, 605517, 696613, 995511, 1145279, 1168893, 1779853, 1816551, 2089839, 2986533, 3435837, 3671977, 5339559, 6269517, 7662743, 10307511, 11015931, 12598069, 16018677, 19578383, 22988229, 33047793, 37794207, 40391747, 58735149, 67571461, 68964687, 113382621, 121175241, 176205447, 202714383, 216646643, 356181769, 363525723, 608143149, 649939929, 743286071, 1068545307, 1949819787, 2229858213, 2383113073, 3205635921, 3917999459, 6689574639, 7149339219, 11753998377, 21014724371, 21448017657, 35261995131, 63044173113, 189132519339, 231161968081, 693485904243, 2080457712729]

約数ペア:

[(1, 2080457712729), (3, 693485904243), (9, 231161968081), (11, 189132519339), (33, 63044173113), (59, 35261995131), (97, 21448017657), (99, 21014724371), (177, 11753998377), (291, 7149339219), (311, 6689574639), (531, 3917999459), (649, 3205635921), (873, 2383113073), (933, 2229858213), (1067, 1949819787), (1947, 1068545307), (2799, 743286071), (3201, 649939929), (3421, 608143149), (5723, 363525723), (5841, 356181769), (9603, 216646643), (10263, 202714383), (11807, 176205447), (17169, 121175241), (18349, 113382621), (30167, 68964687), (30789, 67571461), (35421, 58735149), (51507, 40391747), (55047, 37794207), (62953, 33047793), (90501, 22988229), (106263, 19578383), (129877, 16018677), (165141, 12598069), (188859, 11015931), (201839, 10307511), (271503, 7662743), (331837, 6269517), (389631, 5339559), (566577, 3671977), (605517, 3435837), (696613, 2986533), (995511, 2089839), (1145279, 1816551), (1168893, 1779853)]