2783152878

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{199853}}^1$

素因数の和:200080

約数の個数: 32

約数和(自身を含む): 6101142912

約数和(自身を除く): 3317990034

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 211, 422, 633, 1266, 2321, 4642, 6963, 13926, 199853, 399706, 599559, 1199118, 2198383, 4396766, 6595149, 13190298, 42168983, 84337966, 126506949, 253013898, 463858813, 927717626, 1391576439, 2783152878]

約数ペア:

[(1, 2783152878), (2, 1391576439), (3, 927717626), (6, 463858813), (11, 253013898), (22, 126506949), (33, 84337966), (66, 42168983), (211, 13190298), (422, 6595149), (633, 4396766), (1266, 2198383), (2321, 1199118), (4642, 599559), (6963, 399706), (13926, 199853)]