2045459134

素因数分解:

$2^1\times {\mathrm{179}}^1\times {\mathrm{281}}^1\times {\mathrm{20333}}^1$

素因数の和:20795

約数の個数: 16

約数和(自身を含む): 3096461520

約数和(自身を除く): 1051002386

約数列:

[1, 2, 179, 281, 358, 562, 20333, 40666, 50299, 100598, 3639607, 5713573, 7279214, 11427146, 1022729567, 2045459134]

約数ペア:

[(1, 2045459134), (2, 1022729567), (179, 11427146), (281, 7279214), (358, 5713573), (562, 3639607), (20333, 100598), (40666, 50299)]