2015332508

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3788219}}^1$

素因数の和:3788249

約数の個数: 24

約数和(自身を含む): 4242806400

約数和(自身を除く): 2227473892

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 3788219, 7576438, 15152876, 26517533, 53035066, 71976161, 106070132, 143952322, 287904644, 503833127, 1007666254, 2015332508]

約数ペア:

[(1, 2015332508), (2, 1007666254), (4, 503833127), (7, 287904644), (14, 143952322), (19, 106070132), (28, 71976161), (38, 53035066), (76, 26517533), (133, 15152876), (266, 7576438), (532, 3788219)]