2227530678

素因数分解:

$2^1\times 3^1\times {\mathrm{2543}}^1\times {\mathrm{145991}}^1$

素因数の和:148539

約数の個数: 16

約数和(自身を含む): 4456843776

約数和(自身を除く): 2229313098

約数列:

[1, 2, 3, 6, 2543, 5086, 7629, 15258, 145991, 291982, 437973, 875946, 371255113, 742510226, 1113765339, 2227530678]

約数ペア:

[(1, 2227530678), (2, 1113765339), (3, 742510226), (6, 371255113), (2543, 875946), (5086, 437973), (7629, 291982), (15258, 145991)]