2039950869

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{146833}}^1$

素因数の和:147268

約数の個数: 16

約数和(自身を含む): 2974269504

約数和(自身を除く): 934318635

約数列:

[1, 3, 11, 33, 421, 1263, 4631, 13893, 146833, 440499, 1615163, 4845489, 61816693, 185450079, 679983623, 2039950869]

約数ペア:

[(1, 2039950869), (3, 679983623), (11, 185450079), (33, 61816693), (421, 4845489), (1263, 1615163), (4631, 440499), (13893, 146833)]