103418020

素因数分解:

$2^2\times 5^1\times {\mathrm{523}}^1\times {\mathrm{9887}}^1$

素因数の和:10419

約数の個数: 24

約数和(自身を含む): 217615104

約数和(自身を除く): 114197084

約数列:

[1, 2, 4, 5, 10, 20, 523, 1046, 2092, 2615, 5230, 9887, 10460, 19774, 39548, 49435, 98870, 197740, 5170901, 10341802, 20683604, 25854505, 51709010, 103418020]

約数ペア:

[(1, 103418020), (2, 51709010), (4, 25854505), (5, 20683604), (10, 10341802), (20, 5170901), (523, 197740), (1046, 98870), (2092, 49435), (2615, 39548), (5230, 19774), (9887, 10460)]