2034136672

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{43}}^2\times {\mathrm{1109}}^1$

素因数の和:1236

約数の個数: 72

約数和(自身を含む): 4236079680

約数和(自身を除く): 2201943008

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 62, 86, 124, 172, 248, 344, 496, 688, 992, 1109, 1333, 1376, 1849, 2218, 2666, 3698, 4436, 5332, 7396, 8872, 10664, 14792, 17744, 21328, 29584, 34379, 35488, 42656, 47687, 57319, 59168, 68758, 95374, 114638, 137516, 190748, 229276, 275032, 381496, 458552, 550064, 762992, 917104, 1100128, 1478297, 1525984, 1834208, 2050541, 2956594, 4101082, 5913188, 8202164, 11826376, 16404328, 23652752, 32808656, 47305504, 63566771, 65617312, 127133542, 254267084, 508534168, 1017068336, 2034136672]

約数ペア:

[(1, 2034136672), (2, 1017068336), (4, 508534168), (8, 254267084), (16, 127133542), (31, 65617312), (32, 63566771), (43, 47305504), (62, 32808656), (86, 23652752), (124, 16404328), (172, 11826376), (248, 8202164), (344, 5913188), (496, 4101082), (688, 2956594), (992, 2050541), (1109, 1834208), (1333, 1525984), (1376, 1478297), (1849, 1100128), (2218, 917104), (2666, 762992), (3698, 550064), (4436, 458552), (5332, 381496), (7396, 275032), (8872, 229276), (10664, 190748), (14792, 137516), (17744, 114638), (21328, 95374), (29584, 68758), (34379, 59168), (35488, 57319), (42656, 47687)]