20130958594

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{105401}}^1$

素因数の和:105558

約数の個数: 32

約数和(自身を含む): 32442735600

約数和(自身を除く): 12311777006

約数列:

[1, 2, 29, 37, 58, 74, 89, 178, 1073, 2146, 2581, 3293, 5162, 6586, 95497, 105401, 190994, 210802, 3056629, 3899837, 6113258, 7799674, 9380689, 18761378, 113095273, 226190546, 272039981, 347085493, 544079962, 694170986, 10065479297, 20130958594]

約数ペア:

[(1, 20130958594), (2, 10065479297), (29, 694170986), (37, 544079962), (58, 347085493), (74, 272039981), (89, 226190546), (178, 113095273), (1073, 18761378), (2146, 9380689), (2581, 7799674), (3293, 6113258), (5162, 3899837), (6586, 3056629), (95497, 210802), (105401, 190994)]