2019918324

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{619}}^1\times {\mathrm{9377}}^1$

素因数の和:10032

約数の個数: 48

約数和(自身を含む): 4884062400

約数和(自身を除く): 2864144076

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 619, 1238, 1857, 2476, 3714, 7428, 9377, 17951, 18754, 28131, 35902, 37508, 53853, 56262, 71804, 107706, 112524, 215412, 271933, 543866, 815799, 1087732, 1631598, 3263196, 5804363, 11608726, 17413089, 23217452, 34826178, 69652356, 168326527, 336653054, 504979581, 673306108, 1009959162, 2019918324]

約数ペア:

[(1, 2019918324), (2, 1009959162), (3, 673306108), (4, 504979581), (6, 336653054), (12, 168326527), (29, 69652356), (58, 34826178), (87, 23217452), (116, 17413089), (174, 11608726), (348, 5804363), (619, 3263196), (1238, 1631598), (1857, 1087732), (2476, 815799), (3714, 543866), (7428, 271933), (9377, 215412), (17951, 112524), (18754, 107706), (28131, 71804), (35902, 56262), (37508, 53853)]