2017388946

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{459961}}^1$

素因数の和:460026

約数の個数: 32

約数和(自身を含む): 4371478848

約数和(自身を除く): 2354089902

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 258, 731, 1462, 2193, 4386, 459961, 919922, 1379883, 2759766, 7819337, 15638674, 19778323, 23458011, 39556646, 46916022, 59334969, 118669938, 336231491, 672462982, 1008694473, 2017388946]

約数ペア:

[(1, 2017388946), (2, 1008694473), (3, 672462982), (6, 336231491), (17, 118669938), (34, 59334969), (43, 46916022), (51, 39556646), (86, 23458011), (102, 19778323), (129, 15638674), (258, 7819337), (731, 2759766), (1462, 1379883), (2193, 919922), (4386, 459961)]