17534851490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{264997}}^1$

素因数の和:265526

約数の個数: 32

約数和(自身を含む): 34057542960

約数和(自身を除く): 16522691470

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 509, 1018, 2545, 5090, 6617, 13234, 33085, 66170, 264997, 529994, 1324985, 2649970, 3444961, 6889922, 17224805, 34449610, 134883473, 269766946, 674417365, 1348834730, 1753485149, 3506970298, 8767425745, 17534851490]

約数ペア:

[(1, 17534851490), (2, 8767425745), (5, 3506970298), (10, 1753485149), (13, 1348834730), (26, 674417365), (65, 269766946), (130, 134883473), (509, 34449610), (1018, 17224805), (2545, 6889922), (5090, 3444961), (6617, 2649970), (13234, 1324985), (33085, 529994), (66170, 264997)]