2051212911

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{50087}}^1$

素因数の和:50191

約数の個数: 32

約数和(自身を含む): 3202426368

約数和(自身を除く): 1151213457

約数列:

[1, 3, 11, 17, 33, 51, 73, 187, 219, 561, 803, 1241, 2409, 3723, 13651, 40953, 50087, 150261, 550957, 851479, 1652871, 2554437, 3656351, 9366269, 10969053, 28098807, 40219861, 62157967, 120659583, 186473901, 683737637, 2051212911]

約数ペア:

[(1, 2051212911), (3, 683737637), (11, 186473901), (17, 120659583), (33, 62157967), (51, 40219861), (73, 28098807), (187, 10969053), (219, 9366269), (561, 3656351), (803, 2554437), (1241, 1652871), (2409, 851479), (3723, 550957), (13651, 150261), (40953, 50087)]