20159283052

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{6011}}^1\times {\mathrm{17839}}^1$

素因数の和:23901

約数の個数: 24

約数和(自身を含む): 36037370880

約数和(自身を除く): 15878087828

約数列:

[1, 2, 4, 47, 94, 188, 6011, 12022, 17839, 24044, 35678, 71356, 282517, 565034, 838433, 1130068, 1676866, 3353732, 107230229, 214460458, 428920916, 5039820763, 10079641526, 20159283052]

約数ペア:

[(1, 20159283052), (2, 10079641526), (4, 5039820763), (47, 428920916), (94, 214460458), (188, 107230229), (6011, 3353732), (12022, 1676866), (17839, 1130068), (24044, 838433), (35678, 565034), (71356, 282517)]