258114310

素因数分解:

$2^1\times 5^1\times {\mathrm{2711}}^1\times {\mathrm{9521}}^1$

素因数の和:12239

約数の個数: 16

約数和(自身を含む): 464825952

約数和(自身を除く): 206711642

約数列:

[1, 2, 5, 10, 2711, 5422, 9521, 13555, 19042, 27110, 47605, 95210, 25811431, 51622862, 129057155, 258114310]

約数ペア:

[(1, 258114310), (2, 129057155), (5, 51622862), (10, 25811431), (2711, 95210), (5422, 47605), (9521, 27110), (13555, 19042)]