20348033983

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{342047}}^1$

素因数の和:342198

約数の個数: 16

約数和(自身を含む): 22328893440

約数和(自身を除く): 1980859457

約数列:

[1, 19, 31, 101, 589, 1919, 3131, 59489, 342047, 6498893, 10603457, 34546747, 201465683, 656388193, 1070949157, 20348033983]

約数ペア:

[(1, 20348033983), (19, 1070949157), (31, 656388193), (101, 201465683), (589, 34546747), (1919, 10603457), (3131, 6498893), (59489, 342047)]