2753203496

素因数分解:

$2^3\times {\mathrm{31}}^2\times {\mathrm{157}}^1\times {\mathrm{2281}}^1$

素因数の和:2506

約数の個数: 48

約数和(自身を含む): 5370481620

約数和(自身を除く): 2617278124

約数列:

[1, 2, 4, 8, 31, 62, 124, 157, 248, 314, 628, 961, 1256, 1922, 2281, 3844, 4562, 4867, 7688, 9124, 9734, 18248, 19468, 38936, 70711, 141422, 150877, 282844, 301754, 358117, 565688, 603508, 716234, 1207016, 1432468, 2192041, 2864936, 4384082, 8768164, 11101627, 17536328, 22203254, 44406508, 88813016, 344150437, 688300874, 1376601748, 2753203496]

約数ペア:

[(1, 2753203496), (2, 1376601748), (4, 688300874), (8, 344150437), (31, 88813016), (62, 44406508), (124, 22203254), (157, 17536328), (248, 11101627), (314, 8768164), (628, 4384082), (961, 2864936), (1256, 2192041), (1922, 1432468), (2281, 1207016), (3844, 716234), (4562, 603508), (4867, 565688), (7688, 358117), (9124, 301754), (9734, 282844), (18248, 150877), (19468, 141422), (38936, 70711)]