1036191860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{204781}}^1$

素因数の和:204824

約数の個数: 48

約数和(自身を含む): 2477043072

約数和(自身を除く): 1440851212

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 2530, 5060, 204781, 409562, 819124, 1023905, 2047810, 2252591, 4095620, 4505182, 4709963, 9010364, 9419926, 11262955, 18839852, 22525910, 23549815, 45051820, 47099630, 51809593, 94199260, 103619186, 207238372, 259047965, 518095930, 1036191860]

約数ペア:

[(1, 1036191860), (2, 518095930), (4, 259047965), (5, 207238372), (10, 103619186), (11, 94199260), (20, 51809593), (22, 47099630), (23, 45051820), (44, 23549815), (46, 22525910), (55, 18839852), (92, 11262955), (110, 9419926), (115, 9010364), (220, 4709963), (230, 4505182), (253, 4095620), (460, 2252591), (506, 2047810), (1012, 1023905), (1265, 819124), (2530, 409562), (5060, 204781)]