11580010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{317}}^1$

素因数の和:618

約数の個数: 32

約数和(自身を含む): 22598352

約数和(自身を除く): 11018342

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 281, 317, 562, 634, 1405, 1585, 2810, 3170, 3653, 4121, 7306, 8242, 18265, 20605, 36530, 41210, 89077, 178154, 445385, 890770, 1158001, 2316002, 5790005, 11580010]

約数ペア:

[(1, 11580010), (2, 5790005), (5, 2316002), (10, 1158001), (13, 890770), (26, 445385), (65, 178154), (130, 89077), (281, 41210), (317, 36530), (562, 20605), (634, 18265), (1405, 8242), (1585, 7306), (2810, 4121), (3170, 3653)]