2014652395

素因数分解:

$5^1\times 7^2\times {\mathrm{389}}^1\times {\mathrm{21139}}^1$

素因数の和:21547

約数の個数: 24

約数和(自身を含む): 2819653200

約数和(自身を除く): 805000805

約数列:

[1, 5, 7, 35, 49, 245, 389, 1945, 2723, 13615, 19061, 21139, 95305, 105695, 147973, 739865, 1035811, 5179055, 8223071, 41115355, 57561497, 287807485, 402930479, 2014652395]

約数ペア:

[(1, 2014652395), (5, 402930479), (7, 287807485), (35, 57561497), (49, 41115355), (245, 8223071), (389, 5179055), (1945, 1035811), (2723, 739865), (13615, 147973), (19061, 105695), (21139, 95305)]