1983574916

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{2339}}^1\times {\mathrm{5171}}^1$

素因数の和:7555

約数の個数: 24

約数和(自身を含む): 3558129120

約数和(自身を除く): 1574554204

約数列:

[1, 2, 4, 41, 82, 164, 2339, 4678, 5171, 9356, 10342, 20684, 95899, 191798, 212011, 383596, 424022, 848044, 12094969, 24189938, 48379876, 495893729, 991787458, 1983574916]

約数ペア:

[(1, 1983574916), (2, 991787458), (4, 495893729), (41, 48379876), (82, 24189938), (164, 12094969), (2339, 848044), (4678, 424022), (5171, 383596), (9356, 212011), (10342, 191798), (20684, 95899)]