2427535

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:159

約数の個数: 32

約数和(自身を含む): 3525120

約数和(自身を除く): 1097585

約数列:

[1, 5, 11, 19, 23, 55, 95, 101, 115, 209, 253, 437, 505, 1045, 1111, 1265, 1919, 2185, 2323, 4807, 5555, 9595, 11615, 21109, 24035, 25553, 44137, 105545, 127765, 220685, 485507, 2427535]

約数ペア:

[(1, 2427535), (5, 485507), (11, 220685), (19, 127765), (23, 105545), (55, 44137), (95, 25553), (101, 24035), (115, 21109), (209, 11615), (253, 9595), (437, 5555), (505, 4807), (1045, 2323), (1111, 2185), (1265, 1919)]