20347711052

素因数分解:

$2^2\times {\mathrm{619}}^1\times {\mathrm{1627}}^1\times {\mathrm{5051}}^1$

素因数の和:7301

約数の個数: 24

約数和(自身を含む): 35695007040

約数和(自身を除く): 15347295988

約数列:

[1, 2, 4, 619, 1238, 1627, 2476, 3254, 5051, 6508, 10102, 20204, 1007113, 2014226, 3126569, 4028452, 6253138, 8217977, 12506276, 16435954, 32871908, 5086927763, 10173855526, 20347711052]

約数ペア:

[(1, 20347711052), (2, 10173855526), (4, 5086927763), (619, 32871908), (1238, 16435954), (1627, 12506276), (2476, 8217977), (3254, 6253138), (5051, 4028452), (6508, 3126569), (10102, 2014226), (20204, 1007113)]