2088890568

素因数分解:

$2^3\times 3^2\times {\mathrm{719}}^1\times {\mathrm{40351}}^1$

素因数の和:41082

約数の個数: 48

約数和(自身を含む): 5665420800

約数和(自身を除く): 3576530232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 719, 1438, 2157, 2876, 4314, 5752, 6471, 8628, 12942, 17256, 25884, 40351, 51768, 80702, 121053, 161404, 242106, 322808, 363159, 484212, 726318, 968424, 1452636, 2905272, 29012369, 58024738, 87037107, 116049476, 174074214, 232098952, 261111321, 348148428, 522222642, 696296856, 1044445284, 2088890568]

約数ペア:

[(1, 2088890568), (2, 1044445284), (3, 696296856), (4, 522222642), (6, 348148428), (8, 261111321), (9, 232098952), (12, 174074214), (18, 116049476), (24, 87037107), (36, 58024738), (72, 29012369), (719, 2905272), (1438, 1452636), (2157, 968424), (2876, 726318), (4314, 484212), (5752, 363159), (6471, 322808), (8628, 242106), (12942, 161404), (17256, 121053), (25884, 80702), (40351, 51768)]