1008020646

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{255713}}^1$

素因数の和:255797

約数の個数: 32

約数和(自身を含む): 2270740320

約数和(自身を除く): 1262719674

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3942, 255713, 511426, 767139, 1534278, 2301417, 4602834, 6904251, 13808502, 18667049, 37334098, 56001147, 112002294, 168003441, 336006882, 504010323, 1008020646]

約数ペア:

[(1, 1008020646), (2, 504010323), (3, 336006882), (6, 168003441), (9, 112002294), (18, 56001147), (27, 37334098), (54, 18667049), (73, 13808502), (146, 6904251), (219, 4602834), (438, 2301417), (657, 1534278), (1314, 767139), (1971, 511426), (3942, 255713)]