2020442006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{22783}}^1$

素因数の和:22964

約数の個数: 32

約数和(自身を含む): 3444940800

約数和(自身を除く): 1424498794

約数列:

[1, 2, 11, 22, 29, 58, 139, 278, 319, 638, 1529, 3058, 4031, 8062, 22783, 44341, 45566, 88682, 250613, 501226, 660707, 1321414, 3166837, 6333674, 7267777, 14535554, 34835207, 69670414, 91838273, 183676546, 1010221003, 2020442006]

約数ペア:

[(1, 2020442006), (2, 1010221003), (11, 183676546), (22, 91838273), (29, 69670414), (58, 34835207), (139, 14535554), (278, 7267777), (319, 6333674), (638, 3166837), (1529, 1321414), (3058, 660707), (4031, 501226), (8062, 250613), (22783, 88682), (44341, 45566)]