2010078291

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{652411}}^1$

素因数の和:652506

約数の個数: 16

約数和(自身を含む): 2922805760

約数和(自身を除く): 912727469

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 652411, 1957233, 8481343, 25444029, 51540469, 154621407, 670026097, 2010078291]

約数ペア:

[(1, 2010078291), (3, 670026097), (13, 154621407), (39, 51540469), (79, 25444029), (237, 8481343), (1027, 1957233), (3081, 652411)]