2016647316

素因数分解:

$2^2\times 3^2\times {\mathrm{3251}}^1\times {\mathrm{17231}}^1$

素因数の和:20492

約数の個数: 36

約数和(自身を含む): 5099500224

約数和(自身を除く): 3082852908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3251, 6502, 9753, 13004, 17231, 19506, 29259, 34462, 39012, 51693, 58518, 68924, 103386, 117036, 155079, 206772, 310158, 620316, 56017981, 112035962, 168053943, 224071924, 336107886, 504161829, 672215772, 1008323658, 2016647316]

約数ペア:

[(1, 2016647316), (2, 1008323658), (3, 672215772), (4, 504161829), (6, 336107886), (9, 224071924), (12, 168053943), (18, 112035962), (36, 56017981), (3251, 620316), (6502, 310158), (9753, 206772), (13004, 155079), (17231, 117036), (19506, 103386), (29259, 68924), (34462, 58518), (39012, 51693)]