2697657632

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{643}}^1\times {\mathrm{3049}}^1$

素因数の和:3745

約数の個数: 48

約数和(自身を含む): 5444762400

約数和(自身を除く): 2747104768

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 643, 688, 1286, 1376, 2572, 3049, 5144, 6098, 10288, 12196, 20576, 24392, 27649, 48784, 55298, 97568, 110596, 131107, 221192, 262214, 442384, 524428, 884768, 1048856, 1960507, 2097712, 3921014, 4195424, 7842028, 15684056, 31368112, 62736224, 84301801, 168603602, 337207204, 674414408, 1348828816, 2697657632]

約数ペア:

[(1, 2697657632), (2, 1348828816), (4, 674414408), (8, 337207204), (16, 168603602), (32, 84301801), (43, 62736224), (86, 31368112), (172, 15684056), (344, 7842028), (643, 4195424), (688, 3921014), (1286, 2097712), (1376, 1960507), (2572, 1048856), (3049, 884768), (5144, 524428), (6098, 442384), (10288, 262214), (12196, 221192), (20576, 131107), (24392, 110596), (27649, 97568), (48784, 55298)]