2018240499

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{2137}}^1\times {\mathrm{28619}}^1$

素因数の和:30770

約数の個数: 16

約数和(自身を含む): 2937098880

約数和(自身を除く): 918858381

約数列:

[1, 3, 11, 33, 2137, 6411, 23507, 28619, 70521, 85857, 314809, 944427, 61158803, 183476409, 672746833, 2018240499]

約数ペア:

[(1, 2018240499), (3, 672746833), (11, 183476409), (33, 61158803), (2137, 944427), (6411, 314809), (23507, 85857), (28619, 70521)]