2012336658

素因数分解:

$2^1\times 3^2\times {\mathrm{643}}^1\times {\mathrm{173867}}^1$

素因数の和:174518

約数の個数: 24

約数和(自身を含む): 4366868688

約数和(自身を除く): 2354532030

約数列:

[1, 2, 3, 6, 9, 18, 643, 1286, 1929, 3858, 5787, 11574, 173867, 347734, 521601, 1043202, 1564803, 3129606, 111796481, 223592962, 335389443, 670778886, 1006168329, 2012336658]

約数ペア:

[(1, 2012336658), (2, 1006168329), (3, 670778886), (6, 335389443), (9, 223592962), (18, 111796481), (643, 3129606), (1286, 1564803), (1929, 1043202), (3858, 521601), (5787, 347734), (11574, 173867)]