2451258

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{3167}}^1$

素因数の和:3218

約数の個数: 24

約数和(自身を含む): 5436288

約数和(自身を除く): 2985030

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 3167, 6334, 9501, 19002, 28503, 57006, 136181, 272362, 408543, 817086, 1225629, 2451258]

約数ペア:

[(1, 2451258), (2, 1225629), (3, 817086), (6, 408543), (9, 272362), (18, 136181), (43, 57006), (86, 28503), (129, 19002), (258, 9501), (387, 6334), (774, 3167)]