2067711998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{947}}^1\times {\mathrm{1627}}^1$

素因数の和:2648

約数の個数: 32

約数和(自身を含む): 3444743808

約数和(自身を除く): 1377031810

約数列:

[1, 2, 11, 22, 61, 122, 671, 947, 1342, 1627, 1894, 3254, 10417, 17897, 20834, 35794, 57767, 99247, 115534, 198494, 635437, 1091717, 1270874, 1540769, 2183434, 3081538, 16948459, 33896918, 93986909, 187973818, 1033855999, 2067711998]

約数ペア:

[(1, 2067711998), (2, 1033855999), (11, 187973818), (22, 93986909), (61, 33896918), (122, 16948459), (671, 3081538), (947, 2183434), (1342, 1540769), (1627, 1270874), (1894, 1091717), (3254, 635437), (10417, 198494), (17897, 115534), (20834, 99247), (35794, 57767)]