20132186846

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{52919}}^1$

素因数の和:53108

約数の個数: 32

約数和(自身を含む): 31926000960

約数和(自身を除く): 11793814114

約数列:

[1, 2, 37, 53, 74, 97, 106, 194, 1961, 3589, 3922, 5141, 7178, 10282, 52919, 105838, 190217, 380434, 1958003, 2804707, 3916006, 5133143, 5609414, 10266286, 103774159, 189926291, 207548318, 272056579, 379852582, 544113158, 10066093423, 20132186846]

約数ペア:

[(1, 20132186846), (2, 10066093423), (37, 544113158), (53, 379852582), (74, 272056579), (97, 207548318), (106, 189926291), (194, 103774159), (1961, 10266286), (3589, 5609414), (3922, 5133143), (5141, 3916006), (7178, 2804707), (10282, 1958003), (52919, 380434), (105838, 190217)]