2016992572

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{947}}^1$

素因数の和:1091

約数の個数: 96

約数和(自身を含む): 4344721920

約数和(自身を除く): 2327729348

約数列:

[1, 2, 4, 7, 14, 28, 29, 43, 58, 61, 86, 116, 122, 172, 203, 244, 301, 406, 427, 602, 812, 854, 947, 1204, 1247, 1708, 1769, 1894, 2494, 2623, 3538, 3788, 4988, 5246, 6629, 7076, 8729, 10492, 12383, 13258, 17458, 18361, 24766, 26516, 27463, 34916, 36722, 40721, 49532, 54926, 57767, 73444, 76067, 81442, 109852, 115534, 152134, 162884, 192241, 231068, 285047, 304268, 384482, 404369, 532469, 570094, 768964, 808738, 1064938, 1140188, 1180909, 1617476, 1675243, 2129876, 2361818, 2483981, 3350486, 4723636, 4967962, 6700972, 8266363, 9935924, 11726701, 16532726, 17387867, 23453402, 33065452, 34775734, 46906804, 69551468, 72035449, 144070898, 288141796, 504248143, 1008496286, 2016992572]

約数ペア:

[(1, 2016992572), (2, 1008496286), (4, 504248143), (7, 288141796), (14, 144070898), (28, 72035449), (29, 69551468), (43, 46906804), (58, 34775734), (61, 33065452), (86, 23453402), (116, 17387867), (122, 16532726), (172, 11726701), (203, 9935924), (244, 8266363), (301, 6700972), (406, 4967962), (427, 4723636), (602, 3350486), (812, 2483981), (854, 2361818), (947, 2129876), (1204, 1675243), (1247, 1617476), (1708, 1180909), (1769, 1140188), (1894, 1064938), (2494, 808738), (2623, 768964), (3538, 570094), (3788, 532469), (4988, 404369), (5246, 384482), (6629, 304268), (7076, 285047), (8729, 231068), (10492, 192241), (12383, 162884), (13258, 152134), (17458, 115534), (18361, 109852), (24766, 81442), (26516, 76067), (27463, 73444), (34916, 57767), (36722, 54926), (40721, 49532)]