2183907852

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{409}}^1\times {\mathrm{1009}}^1$

素因数の和:1445

約数の個数: 144

約数和(自身を含む): 6609036000

約数和(自身を除く): 4425128148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 409, 441, 588, 756, 818, 882, 1009, 1227, 1323, 1636, 1764, 2018, 2454, 2646, 2863, 3027, 3681, 4036, 4908, 5292, 5726, 6054, 7063, 7362, 8589, 9081, 11043, 11452, 12108, 14126, 14724, 17178, 18162, 20041, 21189, 22086, 25767, 27243, 28252, 34356, 36324, 40082, 42378, 44172, 49441, 51534, 54486, 60123, 63567, 77301, 80164, 84756, 98882, 103068, 108972, 120246, 127134, 148323, 154602, 180369, 190701, 197764, 240492, 254268, 296646, 309204, 360738, 381402, 412681, 444969, 541107, 593292, 721476, 762804, 825362, 889938, 1082214, 1238043, 1334907, 1650724, 1779876, 2164428, 2476086, 2669814, 2888767, 3714129, 4952172, 5339628, 5777534, 7428258, 8666301, 11142387, 11555068, 14856516, 17332602, 20221369, 22284774, 25998903, 34665204, 40442738, 44569548, 51997806, 60664107, 77996709, 80885476, 103995612, 121328214, 155993418, 181992321, 242656428, 311986836, 363984642, 545976963, 727969284, 1091953926, 2183907852]

約数ペア:

[(1, 2183907852), (2, 1091953926), (3, 727969284), (4, 545976963), (6, 363984642), (7, 311986836), (9, 242656428), (12, 181992321), (14, 155993418), (18, 121328214), (21, 103995612), (27, 80885476), (28, 77996709), (36, 60664107), (42, 51997806), (49, 44569548), (54, 40442738), (63, 34665204), (84, 25998903), (98, 22284774), (108, 20221369), (126, 17332602), (147, 14856516), (189, 11555068), (196, 11142387), (252, 8666301), (294, 7428258), (378, 5777534), (409, 5339628), (441, 4952172), (588, 3714129), (756, 2888767), (818, 2669814), (882, 2476086), (1009, 2164428), (1227, 1779876), (1323, 1650724), (1636, 1334907), (1764, 1238043), (2018, 1082214), (2454, 889938), (2646, 825362), (2863, 762804), (3027, 721476), (3681, 593292), (4036, 541107), (4908, 444969), (5292, 412681), (5726, 381402), (6054, 360738), (7063, 309204), (7362, 296646), (8589, 254268), (9081, 240492), (11043, 197764), (11452, 190701), (12108, 180369), (14126, 154602), (14724, 148323), (17178, 127134), (18162, 120246), (20041, 108972), (21189, 103068), (22086, 98882), (25767, 84756), (27243, 80164), (28252, 77301), (34356, 63567), (36324, 60123), (40082, 54486), (42378, 51534), (44172, 49441)]