30956134

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:396

約数の個数: 32

約数和(自身を含む): 52254720

約数和(自身を除く): 21298586

約数列:

[1, 2, 11, 22, 53, 106, 139, 191, 278, 382, 583, 1166, 1529, 2101, 3058, 4202, 7367, 10123, 14734, 20246, 26549, 53098, 81037, 111353, 162074, 222706, 292039, 584078, 1407097, 2814194, 15478067, 30956134]

約数ペア:

[(1, 30956134), (2, 15478067), (11, 2814194), (22, 1407097), (53, 584078), (106, 292039), (139, 222706), (191, 162074), (278, 111353), (382, 81037), (583, 53098), (1166, 26549), (1529, 20246), (2101, 14734), (3058, 10123), (4202, 7367)]