43781419410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{20554657}}^1$

素因数の和:20554738

約数の個数: 32

約数和(自身を含む): 106555347072

約数和(自身を除く): 62773927662

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 20554657, 41109314, 61663971, 102773285, 123327942, 205546570, 308319855, 616639710, 1459380647, 2918761294, 4378141941, 7296903235, 8756283882, 14593806470, 21890709705, 43781419410]

約数ペア:

[(1, 43781419410), (2, 21890709705), (3, 14593806470), (5, 8756283882), (6, 7296903235), (10, 4378141941), (15, 2918761294), (30, 1459380647), (71, 616639710), (142, 308319855), (213, 205546570), (355, 123327942), (426, 102773285), (710, 61663971), (1065, 41109314), (2130, 20554657)]