2022561810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{20789}}^1$

素因数の和:20872

約数の個数: 96

約数和(自身を含む): 5604318720

約数和(自身を除く): 3581756910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 47, 69, 90, 94, 115, 138, 141, 207, 230, 235, 282, 345, 414, 423, 470, 690, 705, 846, 1035, 1081, 1410, 2070, 2115, 2162, 3243, 4230, 5405, 6486, 9729, 10810, 16215, 19458, 20789, 32430, 41578, 48645, 62367, 97290, 103945, 124734, 187101, 207890, 311835, 374202, 478147, 623670, 935505, 956294, 977083, 1434441, 1871010, 1954166, 2390735, 2868882, 2931249, 4303323, 4781470, 4885415, 5862498, 7172205, 8606646, 8793747, 9770830, 14344410, 14656245, 17587494, 21516615, 22472909, 29312490, 43033230, 43968735, 44945818, 67418727, 87937470, 112364545, 134837454, 202256181, 224729090, 337093635, 404512362, 674187270, 1011280905, 2022561810]

約数ペア:

[(1, 2022561810), (2, 1011280905), (3, 674187270), (5, 404512362), (6, 337093635), (9, 224729090), (10, 202256181), (15, 134837454), (18, 112364545), (23, 87937470), (30, 67418727), (45, 44945818), (46, 43968735), (47, 43033230), (69, 29312490), (90, 22472909), (94, 21516615), (115, 17587494), (138, 14656245), (141, 14344410), (207, 9770830), (230, 8793747), (235, 8606646), (282, 7172205), (345, 5862498), (414, 4885415), (423, 4781470), (470, 4303323), (690, 2931249), (705, 2868882), (846, 2390735), (1035, 1954166), (1081, 1871010), (1410, 1434441), (2070, 977083), (2115, 956294), (2162, 935505), (3243, 623670), (4230, 478147), (5405, 374202), (6486, 311835), (9729, 207890), (10810, 187101), (16215, 124734), (19458, 103945), (20789, 97290), (32430, 62367), (41578, 48645)]