2016238903

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{9029}}^1$

素因数の和:9151

約数の個数: 32

約数和(自身を含む): 2565964800

約数和(自身を除く): 549725897

約数列:

[1, 7, 19, 23, 73, 133, 161, 437, 511, 1387, 1679, 3059, 9029, 9709, 11753, 31901, 63203, 171551, 207667, 223307, 659117, 1200857, 1453669, 3945673, 4613819, 12523223, 15159691, 27619711, 87662561, 106117837, 288034129, 2016238903]

約数ペア:

[(1, 2016238903), (7, 288034129), (19, 106117837), (23, 87662561), (73, 27619711), (133, 15159691), (161, 12523223), (437, 4613819), (511, 3945673), (1387, 1453669), (1679, 1200857), (3059, 659117), (9029, 223307), (9709, 207667), (11753, 171551), (31901, 63203)]