2453670248

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{2383}}^1$

素因数の和:2586

約数の個数: 64

約数和(自身を含む): 4989807360

約数和(自身を除く): 2536137112

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 113, 134, 136, 226, 268, 452, 536, 904, 1139, 1921, 2278, 2383, 3842, 4556, 4766, 7571, 7684, 9112, 9532, 15142, 15368, 19064, 30284, 40511, 60568, 81022, 128707, 159661, 162044, 257414, 269279, 319322, 324088, 514828, 538558, 638644, 1029656, 1077116, 1277288, 2154232, 2714237, 4577743, 5428474, 9155486, 10856948, 18041693, 18310972, 21713896, 36083386, 36621944, 72166772, 144333544, 306708781, 613417562, 1226835124, 2453670248]

約数ペア:

[(1, 2453670248), (2, 1226835124), (4, 613417562), (8, 306708781), (17, 144333544), (34, 72166772), (67, 36621944), (68, 36083386), (113, 21713896), (134, 18310972), (136, 18041693), (226, 10856948), (268, 9155486), (452, 5428474), (536, 4577743), (904, 2714237), (1139, 2154232), (1921, 1277288), (2278, 1077116), (2383, 1029656), (3842, 638644), (4556, 538558), (4766, 514828), (7571, 324088), (7684, 319322), (9112, 269279), (9532, 257414), (15142, 162044), (15368, 159661), (19064, 128707), (30284, 81022), (40511, 60568)]