30298664

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{2477}}^1$

素因数の和:2633

約数の個数: 32

約数和(自身を含む): 62445600

約数和(自身を除く): 32146936

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 139, 278, 556, 1112, 1529, 2477, 3058, 4954, 6116, 9908, 12232, 19816, 27247, 54494, 108988, 217976, 344303, 688606, 1377212, 2754424, 3787333, 7574666, 15149332, 30298664]

約数ペア:

[(1, 30298664), (2, 15149332), (4, 7574666), (8, 3787333), (11, 2754424), (22, 1377212), (44, 688606), (88, 344303), (139, 217976), (278, 108988), (556, 54494), (1112, 27247), (1529, 19816), (2477, 12232), (3058, 9908), (4954, 6116)]