2016138298

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{397}}^1\times {\mathrm{1249}}^1$

素因数の和:1774

約数の個数: 32

約数和(自身を含む): 3223800000

約数和(自身を除く): 1207661702

約数列:

[1, 2, 19, 38, 107, 214, 397, 794, 1249, 2033, 2498, 4066, 7543, 15086, 23731, 42479, 47462, 84958, 133643, 267286, 495853, 807101, 991706, 1614202, 2539217, 5078434, 9421207, 18842414, 53056271, 106112542, 1008069149, 2016138298]

約数ペア:

[(1, 2016138298), (2, 1008069149), (19, 106112542), (38, 53056271), (107, 18842414), (214, 9421207), (397, 5078434), (794, 2539217), (1249, 1614202), (2033, 991706), (2498, 807101), (4066, 495853), (7543, 267286), (15086, 133643), (23731, 84958), (42479, 47462)]