2078160537574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{12007}}^1\times {\mathrm{128971}}^1$

素因数の和:141052

約数の個数: 32

約数和(自身を含む): 3456688972032

約数和(自身を除く): 1378528434458

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 12007, 24014, 128971, 132077, 257942, 264154, 732427, 1418681, 1464854, 2837362, 7867231, 8056697, 15734462, 16113394, 86539541, 173079082, 1548554797, 3097109594, 17034102767, 34068205534, 94461842617, 188923685234, 1039080268787, 2078160537574]

約数ペア:

[(1, 2078160537574), (2, 1039080268787), (11, 188923685234), (22, 94461842617), (61, 34068205534), (122, 17034102767), (671, 3097109594), (1342, 1548554797), (12007, 173079082), (24014, 86539541), (128971, 16113394), (132077, 15734462), (257942, 8056697), (264154, 7867231), (732427, 2837362), (1418681, 1464854)]