2258302

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{887}}^1$

素因数の和:975

約数の個数: 16

約数和(自身を含む): 3623040

約数和(自身を除く): 1364738

約数列:

[1, 2, 19, 38, 67, 134, 887, 1273, 1774, 2546, 16853, 33706, 59429, 118858, 1129151, 2258302]

約数ペア:

[(1, 2258302), (2, 1129151), (19, 118858), (38, 59429), (67, 33706), (134, 16853), (887, 2546), (1273, 1774)]