2011792354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{89041}}^1$

素因数の和:89146

約数の個数: 32

約数和(自身を含む): 3590173440

約数和(自身を除く): 1578381086

約数列:

[1, 2, 11, 13, 22, 26, 79, 143, 158, 286, 869, 1027, 1738, 2054, 11297, 22594, 89041, 178082, 979451, 1157533, 1958902, 2315066, 7034239, 12732863, 14068478, 25465726, 77376629, 91445107, 154753258, 182890214, 1005896177, 2011792354]

約数ペア:

[(1, 2011792354), (2, 1005896177), (11, 182890214), (13, 154753258), (22, 91445107), (26, 77376629), (79, 25465726), (143, 14068478), (158, 12732863), (286, 7034239), (869, 2315066), (1027, 1958902), (1738, 1157533), (2054, 979451), (11297, 178082), (22594, 89041)]