2084312109

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{349}}^1\times {\mathrm{1321}}^1$

素因数の和:1821

約数の個数: 32

約数和(自身を含む): 3064924800

約数和(自身を除く): 980612691

約数列:

[1, 3, 11, 33, 137, 349, 411, 1047, 1321, 1507, 3839, 3963, 4521, 11517, 14531, 43593, 47813, 143439, 180977, 461029, 525943, 542931, 1383087, 1577829, 1990747, 5071319, 5972241, 15213957, 63160973, 189482919, 694770703, 2084312109]

約数ペア:

[(1, 2084312109), (3, 694770703), (11, 189482919), (33, 63160973), (137, 15213957), (349, 5972241), (411, 5071319), (1047, 1990747), (1321, 1577829), (1507, 1383087), (3839, 542931), (3963, 525943), (4521, 461029), (11517, 180977), (14531, 143439), (43593, 47813)]