20099528034

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{919}}^1\times {\mathrm{68777}}^1$

素因数の和:69754

約数の個数: 32

約数和(自身を含む): 41002692480

約数和(自身を除く): 20903164446

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 919, 1838, 2757, 5514, 48707, 68777, 97414, 137554, 146121, 206331, 292242, 412662, 3645181, 7290362, 10935543, 21871086, 63206063, 126412126, 189618189, 379236378, 3349921339, 6699842678, 10049764017, 20099528034]

約数ペア:

[(1, 20099528034), (2, 10049764017), (3, 6699842678), (6, 3349921339), (53, 379236378), (106, 189618189), (159, 126412126), (318, 63206063), (919, 21871086), (1838, 10935543), (2757, 7290362), (5514, 3645181), (48707, 412662), (68777, 292242), (97414, 206331), (137554, 146121)]