2018306824

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{1913}}^1\times {\mathrm{3067}}^1$

素因数の和:5029

約数の個数: 32

約数和(自身を含む): 3875620320

約数和(自身を除く): 1857313496

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 1913, 3067, 3826, 6134, 7652, 12268, 15304, 24536, 82259, 131881, 164518, 263762, 329036, 527524, 658072, 1055048, 5867171, 11734342, 23468684, 46937368, 252288353, 504576706, 1009153412, 2018306824]

約数ペア:

[(1, 2018306824), (2, 1009153412), (4, 504576706), (8, 252288353), (43, 46937368), (86, 23468684), (172, 11734342), (344, 5867171), (1913, 1055048), (3067, 658072), (3826, 527524), (6134, 329036), (7652, 263762), (12268, 164518), (15304, 131881), (24536, 82259)]