2448989712

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1308221}}^1$

素因数の和:1308248

約数の個数: 60

約数和(自身を含む): 7380988524

約数和(自身を除く): 4931998812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 1308221, 2616442, 3924663, 5232884, 7849326, 10465768, 11773989, 15698652, 17006873, 20931536, 23547978, 31397304, 34013746, 47095956, 51020619, 62794608, 68027492, 94191912, 102041238, 136054984, 153061857, 188383824, 204082476, 272109968, 306123714, 408164952, 612247428, 816329904, 1224494856, 2448989712]

約数ペア:

[(1, 2448989712), (2, 1224494856), (3, 816329904), (4, 612247428), (6, 408164952), (8, 306123714), (9, 272109968), (12, 204082476), (13, 188383824), (16, 153061857), (18, 136054984), (24, 102041238), (26, 94191912), (36, 68027492), (39, 62794608), (48, 51020619), (52, 47095956), (72, 34013746), (78, 31397304), (104, 23547978), (117, 20931536), (144, 17006873), (156, 15698652), (208, 11773989), (234, 10465768), (312, 7849326), (468, 5232884), (624, 3924663), (936, 2616442), (1872, 1308221)]