2011036266

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{739}}^1$

素因数の和:948

約数の個数: 96

約数和(自身を含む): 4698408000

約数和(自身を除く): 2687371734

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 73, 109, 114, 146, 171, 218, 219, 327, 342, 438, 654, 657, 739, 981, 1314, 1387, 1478, 1962, 2071, 2217, 2774, 4142, 4161, 4434, 6213, 6651, 7957, 8322, 12426, 12483, 13302, 14041, 15914, 18639, 23871, 24966, 28082, 37278, 42123, 47742, 53947, 71613, 80551, 84246, 107894, 126369, 143226, 151183, 161102, 161841, 241653, 252738, 302366, 323682, 453549, 483306, 485523, 724959, 907098, 971046, 1024993, 1360647, 1449918, 1530469, 2049986, 2721294, 3060938, 3074979, 4591407, 5880223, 6149958, 9182814, 9224937, 11760446, 13774221, 17640669, 18449874, 27548442, 35281338, 52922007, 105844014, 111724237, 223448474, 335172711, 670345422, 1005518133, 2011036266]

約数ペア:

[(1, 2011036266), (2, 1005518133), (3, 670345422), (6, 335172711), (9, 223448474), (18, 111724237), (19, 105844014), (38, 52922007), (57, 35281338), (73, 27548442), (109, 18449874), (114, 17640669), (146, 13774221), (171, 11760446), (218, 9224937), (219, 9182814), (327, 6149958), (342, 5880223), (438, 4591407), (654, 3074979), (657, 3060938), (739, 2721294), (981, 2049986), (1314, 1530469), (1387, 1449918), (1478, 1360647), (1962, 1024993), (2071, 971046), (2217, 907098), (2774, 724959), (4142, 485523), (4161, 483306), (4434, 453549), (6213, 323682), (6651, 302366), (7957, 252738), (8322, 241653), (12426, 161841), (12483, 161102), (13302, 151183), (14041, 143226), (15914, 126369), (18639, 107894), (23871, 84246), (24966, 80551), (28082, 71613), (37278, 53947), (42123, 47742)]