2100064

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:143

約数の個数: 48

約数和(自身を含む): 4475520

約数和(自身を除く): 2375456

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 73, 116, 124, 146, 232, 248, 292, 464, 496, 584, 899, 928, 992, 1168, 1798, 2117, 2263, 2336, 3596, 4234, 4526, 7192, 8468, 9052, 14384, 16936, 18104, 28768, 33872, 36208, 65627, 67744, 72416, 131254, 262508, 525016, 1050032, 2100064]

約数ペア:

[(1, 2100064), (2, 1050032), (4, 525016), (8, 262508), (16, 131254), (29, 72416), (31, 67744), (32, 65627), (58, 36208), (62, 33872), (73, 28768), (116, 18104), (124, 16936), (146, 14384), (232, 9052), (248, 8468), (292, 7192), (464, 4526), (496, 4234), (584, 3596), (899, 2336), (928, 2263), (992, 2117), (1168, 1798)]