1960995124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{840907}}^1$

素因数の和:840975

約数の個数: 24

約数和(自身を含む): 3814358688

約数和(自身を除く): 1853363564

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 840907, 1681814, 3363628, 9249977, 18499954, 36999908, 44568071, 89136142, 178272284, 490248781, 980497562, 1960995124]

約数ペア:

[(1, 1960995124), (2, 980497562), (4, 490248781), (11, 178272284), (22, 89136142), (44, 44568071), (53, 36999908), (106, 18499954), (212, 9249977), (583, 3363628), (1166, 1681814), (2332, 840907)]