3330869864

素因数分解:

$2^3\times 7^2\times {\mathrm{61}}^1\times {\mathrm{139297}}^1$

素因数の和:139378

約数の個数: 48

約数和(自身を含む): 7384186980

約数和(自身を除く): 4053317116

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 61, 98, 122, 196, 244, 392, 427, 488, 854, 1708, 2989, 3416, 5978, 11956, 23912, 139297, 278594, 557188, 975079, 1114376, 1950158, 3900316, 6825553, 7800632, 8497117, 13651106, 16994234, 27302212, 33988468, 54604424, 59479819, 67976936, 118959638, 237919276, 416358733, 475838552, 832717466, 1665434932, 3330869864]

約数ペア:

[(1, 3330869864), (2, 1665434932), (4, 832717466), (7, 475838552), (8, 416358733), (14, 237919276), (28, 118959638), (49, 67976936), (56, 59479819), (61, 54604424), (98, 33988468), (122, 27302212), (196, 16994234), (244, 13651106), (392, 8497117), (427, 7800632), (488, 6825553), (854, 3900316), (1708, 1950158), (2989, 1114376), (3416, 975079), (5978, 557188), (11956, 278594), (23912, 139297)]