2548637392

素因数分解:

$2^4\times 7^2\times {\mathrm{29}}^1\times {\mathrm{112097}}^1$

素因数の和:112148

約数の個数: 60

約数和(自身を含む): 5942314980

約数和(自身を除く): 3393677588

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 49, 56, 58, 98, 112, 116, 196, 203, 232, 392, 406, 464, 784, 812, 1421, 1624, 2842, 3248, 5684, 11368, 22736, 112097, 224194, 448388, 784679, 896776, 1569358, 1793552, 3138716, 3250813, 5492753, 6277432, 6501626, 10985506, 12554864, 13003252, 21971012, 22755691, 26006504, 43942024, 45511382, 52013008, 87884048, 91022764, 159289837, 182045528, 318579674, 364091056, 637159348, 1274318696, 2548637392]

約数ペア:

[(1, 2548637392), (2, 1274318696), (4, 637159348), (7, 364091056), (8, 318579674), (14, 182045528), (16, 159289837), (28, 91022764), (29, 87884048), (49, 52013008), (56, 45511382), (58, 43942024), (98, 26006504), (112, 22755691), (116, 21971012), (196, 13003252), (203, 12554864), (232, 10985506), (392, 6501626), (406, 6277432), (464, 5492753), (784, 3250813), (812, 3138716), (1421, 1793552), (1624, 1569358), (2842, 896776), (3248, 784679), (5684, 448388), (11368, 224194), (22736, 112097)]