1008064970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2239}}^1\times {\mathrm{4093}}^1$

素因数の和:6350

約数の個数: 32

約数和(自身を含む): 1980840960

約数和(自身を除く): 972775990

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2239, 4093, 4478, 8186, 11195, 20465, 22390, 24629, 40930, 45023, 49258, 90046, 123145, 225115, 246290, 450230, 9164227, 18328454, 45821135, 91642270, 100806497, 201612994, 504032485, 1008064970]

約数ペア:

[(1, 1008064970), (2, 504032485), (5, 201612994), (10, 100806497), (11, 91642270), (22, 45821135), (55, 18328454), (110, 9164227), (2239, 450230), (4093, 246290), (4478, 225115), (8186, 123145), (11195, 90046), (20465, 49258), (22390, 45023), (24629, 40930)]