2012065048

素因数分解:

$2^3\times 7^2\times {\mathrm{811}}^1\times {\mathrm{6329}}^1$

素因数の和:7160

約数の個数: 48

約数和(自身を含む): 4394665800

約数和(自身を除く): 2382600752

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 811, 1622, 3244, 5677, 6329, 6488, 11354, 12658, 22708, 25316, 39739, 44303, 45416, 50632, 79478, 88606, 158956, 177212, 310121, 317912, 354424, 620242, 1240484, 2480968, 5132819, 10265638, 20531276, 35929733, 41062552, 71859466, 143718932, 251508131, 287437864, 503016262, 1006032524, 2012065048]

約数ペア:

[(1, 2012065048), (2, 1006032524), (4, 503016262), (7, 287437864), (8, 251508131), (14, 143718932), (28, 71859466), (49, 41062552), (56, 35929733), (98, 20531276), (196, 10265638), (392, 5132819), (811, 2480968), (1622, 1240484), (3244, 620242), (5677, 354424), (6329, 317912), (6488, 310121), (11354, 177212), (12658, 158956), (22708, 88606), (25316, 79478), (39739, 50632), (44303, 45416)]