274670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{227}}^1$

素因数の和:256

約数の個数: 24

約数和(自身を含む): 545832

約数和(自身を除く): 271162

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 227, 242, 454, 605, 1135, 1210, 2270, 2497, 4994, 12485, 24970, 27467, 54934, 137335, 274670]

約数ペア:

[(1, 274670), (2, 137335), (5, 54934), (10, 27467), (11, 24970), (22, 12485), (55, 4994), (110, 2497), (121, 2270), (227, 1210), (242, 1135), (454, 605)]