20123143356

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{27490633}}^1$

素因数の和:27490701

約数の個数: 24

約数和(自身を含む): 47723740624

約数和(自身を除く): 27600597268

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 27490633, 54981266, 82471899, 109962532, 164943798, 329887596, 1676928613, 3353857226, 5030785839, 6707714452, 10061571678, 20123143356]

約数ペア:

[(1, 20123143356), (2, 10061571678), (3, 6707714452), (4, 5030785839), (6, 3353857226), (12, 1676928613), (61, 329887596), (122, 164943798), (183, 109962532), (244, 82471899), (366, 54981266), (732, 27490633)]