2011246335

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{2128303}}^1$

素因数の和:2128324

約数の個数: 32

約数和(自身を含む): 4086343680

約数和(自身を除く): 2075097345

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 2128303, 6384909, 10641515, 14898121, 19154727, 31924545, 44694363, 57464181, 74490605, 95773635, 134083089, 223471815, 287320905, 402249267, 670415445, 2011246335]

約数ペア:

[(1, 2011246335), (3, 670415445), (5, 402249267), (7, 287320905), (9, 223471815), (15, 134083089), (21, 95773635), (27, 74490605), (35, 57464181), (45, 44694363), (63, 31924545), (105, 19154727), (135, 14898121), (189, 10641515), (315, 6384909), (945, 2128303)]