489036892

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1471}}^1\times {\mathrm{4889}}^1$

素因数の和:6381

約数の個数: 24

約数和(自身を含む): 906958080

約数和(自身を除く): 417921188

約数列:

[1, 2, 4, 17, 34, 68, 1471, 2942, 4889, 5884, 9778, 19556, 25007, 50014, 83113, 100028, 166226, 332452, 7191719, 14383438, 28766876, 122259223, 244518446, 489036892]

約数ペア:

[(1, 489036892), (2, 244518446), (4, 122259223), (17, 28766876), (34, 14383438), (68, 7191719), (1471, 332452), (2942, 166226), (4889, 100028), (5884, 83113), (9778, 50014), (19556, 25007)]