2518208

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1$

素因数の和:110

約数の個数: 84

約数和(自身を含む): 6428232

約数和(自身を除く): 3910024

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 73, 77, 88, 98, 112, 146, 154, 176, 196, 224, 292, 308, 352, 392, 448, 511, 539, 584, 616, 704, 784, 803, 1022, 1078, 1168, 1232, 1568, 1606, 2044, 2156, 2336, 2464, 3136, 3212, 3577, 4088, 4312, 4672, 4928, 5621, 6424, 7154, 8176, 8624, 11242, 12848, 14308, 16352, 17248, 22484, 25696, 28616, 32704, 34496, 39347, 44968, 51392, 57232, 78694, 89936, 114464, 157388, 179872, 228928, 314776, 359744, 629552, 1259104, 2518208]

約数ペア:

[(1, 2518208), (2, 1259104), (4, 629552), (7, 359744), (8, 314776), (11, 228928), (14, 179872), (16, 157388), (22, 114464), (28, 89936), (32, 78694), (44, 57232), (49, 51392), (56, 44968), (64, 39347), (73, 34496), (77, 32704), (88, 28616), (98, 25696), (112, 22484), (146, 17248), (154, 16352), (176, 14308), (196, 12848), (224, 11242), (292, 8624), (308, 8176), (352, 7154), (392, 6424), (448, 5621), (511, 4928), (539, 4672), (584, 4312), (616, 4088), (704, 3577), (784, 3212), (803, 3136), (1022, 2464), (1078, 2336), (1168, 2156), (1232, 2044), (1568, 1606)]