451899648002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{9931}}^1\times {\mathrm{2068361}}^1$

素因数の和:2078305

約数の個数: 16

約数和(自身を含む): 739546969824

約数和(自身を除く): 287647321822

約数列:

[1, 2, 11, 22, 9931, 19862, 109241, 218482, 2068361, 4136722, 22751971, 45503942, 20540893091, 41081786182, 225949824001, 451899648002]

約数ペア:

[(1, 451899648002), (2, 225949824001), (11, 41081786182), (22, 20540893091), (9931, 45503942), (19862, 22751971), (109241, 4136722), (218482, 2068361)]