2513103664537

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^2\times {\mathrm{127}}^1\times {\mathrm{2341}}^1$

素因数の和:2591

約数の個数: 72

約数和(自身を含む): 2887820149760

約数和(自身を除く): 374716485223

約数列:

[1, 19, 23, 29, 127, 437, 529, 551, 667, 841, 2341, 2413, 2921, 3683, 10051, 12673, 15341, 15979, 19343, 44479, 53843, 55499, 67183, 67889, 69977, 84709, 106807, 291479, 297307, 367517, 444889, 1023017, 1238389, 1276477, 1289891, 1561447, 1609471, 1948307, 1968781, 2029333, 2456561, 5648833, 6838061, 8452891, 8621903, 23529391, 29667493, 35913281, 37017833, 37406839, 45281963, 46674659, 56500903, 129923159, 157275403, 163816157, 198303769, 250035187, 682352339, 860357297, 1041485149, 1073517157, 2988232657, 3767771611, 4560986687, 4750668553, 5750809301, 19788217831, 86658747053, 109265376719, 132268613923, 2513103664537]

約数ペア:

[(1, 2513103664537), (19, 132268613923), (23, 109265376719), (29, 86658747053), (127, 19788217831), (437, 5750809301), (529, 4750668553), (551, 4560986687), (667, 3767771611), (841, 2988232657), (2341, 1073517157), (2413, 1041485149), (2921, 860357297), (3683, 682352339), (10051, 250035187), (12673, 198303769), (15341, 163816157), (15979, 157275403), (19343, 129923159), (44479, 56500903), (53843, 46674659), (55499, 45281963), (67183, 37406839), (67889, 37017833), (69977, 35913281), (84709, 29667493), (106807, 23529391), (291479, 8621903), (297307, 8452891), (367517, 6838061), (444889, 5648833), (1023017, 2456561), (1238389, 2029333), (1276477, 1968781), (1289891, 1948307), (1561447, 1609471)]