2050736

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{1913}}^1$

素因数の和:1988

約数の個数: 20

約数和(自身を含む): 4034712

約数和(自身を除く): 1983976

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 1913, 3826, 7652, 15304, 30608, 128171, 256342, 512684, 1025368, 2050736]

約数ペア:

[(1, 2050736), (2, 1025368), (4, 512684), (8, 256342), (16, 128171), (67, 30608), (134, 15304), (268, 7652), (536, 3826), (1072, 1913)]