2009417076

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{17033}}^1$

素因数の和:17185

約数の個数: 72

約数和(自身を含む): 5301321480

約数和(自身を除く): 3291904404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 113, 116, 174, 226, 261, 339, 348, 452, 522, 678, 1017, 1044, 1356, 2034, 3277, 4068, 6554, 9831, 13108, 17033, 19662, 29493, 34066, 39324, 51099, 58986, 68132, 102198, 117972, 153297, 204396, 306594, 493957, 613188, 987914, 1481871, 1924729, 1975828, 2963742, 3849458, 4445613, 5774187, 5927484, 7698916, 8891226, 11548374, 17322561, 17782452, 23096748, 34645122, 55817141, 69290244, 111634282, 167451423, 223268564, 334902846, 502354269, 669805692, 1004708538, 2009417076]

約数ペア:

[(1, 2009417076), (2, 1004708538), (3, 669805692), (4, 502354269), (6, 334902846), (9, 223268564), (12, 167451423), (18, 111634282), (29, 69290244), (36, 55817141), (58, 34645122), (87, 23096748), (113, 17782452), (116, 17322561), (174, 11548374), (226, 8891226), (261, 7698916), (339, 5927484), (348, 5774187), (452, 4445613), (522, 3849458), (678, 2963742), (1017, 1975828), (1044, 1924729), (1356, 1481871), (2034, 987914), (3277, 613188), (4068, 493957), (6554, 306594), (9831, 204396), (13108, 153297), (17033, 117972), (19662, 102198), (29493, 68132), (34066, 58986), (39324, 51099)]