2912079117

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1\times {\mathrm{1787}}^1$

素因数の和:2157

約数の個数: 32

約数和(自身を含む): 4079901312

約数和(自身を除く): 1167822195

約数列:

[1, 3, 37, 53, 111, 159, 277, 831, 1787, 1961, 5361, 5883, 10249, 14681, 30747, 44043, 66119, 94711, 198357, 284133, 494999, 543197, 1484997, 1629591, 3504307, 10512921, 18314963, 26234947, 54944889, 78704841, 970693039, 2912079117]

約数ペア:

[(1, 2912079117), (3, 970693039), (37, 78704841), (53, 54944889), (111, 26234947), (159, 18314963), (277, 10512921), (831, 3504307), (1787, 1629591), (1961, 1484997), (5361, 543197), (5883, 494999), (10249, 284133), (14681, 198357), (30747, 94711), (44043, 66119)]