2012072109

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{1259}}^1\times {\mathrm{7951}}^1$

素因数の和:9280

約数の個数: 16

約数和(自身を含む): 2725309440

約数和(自身を除く): 713237331

約数列:

[1, 3, 67, 201, 1259, 3777, 7951, 23853, 84353, 253059, 532717, 1598151, 10010309, 30030927, 670690703, 2012072109]

約数ペア:

[(1, 2012072109), (3, 670690703), (67, 30030927), (201, 10010309), (1259, 1598151), (3777, 532717), (7951, 253059), (23853, 84353)]