2080366848009

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{15913}}^1\times {\mathrm{246203}}^1$

素因数の和:262181

約数の個数: 24

約数和(自身を含む): 3056110555680

約数和(自身を除く): 975743707671

約数列:

[1, 3, 9, 59, 177, 531, 15913, 47739, 143217, 246203, 738609, 938867, 2215827, 2816601, 8449803, 14525977, 43577931, 130733793, 3917828339, 11753485017, 35260455051, 231151872001, 693455616003, 2080366848009]

約数ペア:

[(1, 2080366848009), (3, 693455616003), (9, 231151872001), (59, 35260455051), (177, 11753485017), (531, 3917828339), (15913, 130733793), (47739, 43577931), (143217, 14525977), (246203, 8449803), (738609, 2816601), (938867, 2215827)]