1205906972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{587}}^1\times {\mathrm{27031}}^1$

素因数の和:27641

約数の個数: 24

約数和(自身を含む): 2225274240

約数和(自身を除く): 1019367268

約数列:

[1, 2, 4, 19, 38, 76, 587, 1174, 2348, 11153, 22306, 27031, 44612, 54062, 108124, 513589, 1027178, 2054356, 15867197, 31734394, 63468788, 301476743, 602953486, 1205906972]

約数ペア:

[(1, 1205906972), (2, 602953486), (4, 301476743), (19, 63468788), (38, 31734394), (76, 15867197), (587, 2054356), (1174, 1027178), (2348, 513589), (11153, 108124), (22306, 54062), (27031, 44612)]