2018284892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1907}}^1\times {\mathrm{20353}}^1$

素因数の和:22277

約数の個数: 24

約数和(自身を含む): 3805872336

約数和(自身を除く): 1787587444

約数列:

[1, 2, 4, 13, 26, 52, 1907, 3814, 7628, 20353, 24791, 40706, 49582, 81412, 99164, 264589, 529178, 1058356, 38813171, 77626342, 155252684, 504571223, 1009142446, 2018284892]

約数ペア:

[(1, 2018284892), (2, 1009142446), (4, 504571223), (13, 155252684), (26, 77626342), (52, 38813171), (1907, 1058356), (3814, 529178), (7628, 264589), (20353, 99164), (24791, 81412), (40706, 49582)]