2085386736

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{20123}}^1$

素因数の和:20278

約数の個数: 80

約数和(自身を含む): 5749346304

約数和(自身を除く): 3663959568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 127, 136, 204, 254, 272, 381, 408, 508, 762, 816, 1016, 1524, 2032, 2159, 3048, 4318, 6096, 6477, 8636, 12954, 17272, 20123, 25908, 34544, 40246, 51816, 60369, 80492, 103632, 120738, 160984, 241476, 321968, 342091, 482952, 684182, 965904, 1026273, 1368364, 2052546, 2555621, 2736728, 4105092, 5111242, 5473456, 7666863, 8210184, 10222484, 15333726, 16420368, 20444968, 30667452, 40889936, 43445557, 61334904, 86891114, 122669808, 130336671, 173782228, 260673342, 347564456, 521346684, 695128912, 1042693368, 2085386736]

約数ペア:

[(1, 2085386736), (2, 1042693368), (3, 695128912), (4, 521346684), (6, 347564456), (8, 260673342), (12, 173782228), (16, 130336671), (17, 122669808), (24, 86891114), (34, 61334904), (48, 43445557), (51, 40889936), (68, 30667452), (102, 20444968), (127, 16420368), (136, 15333726), (204, 10222484), (254, 8210184), (272, 7666863), (381, 5473456), (408, 5111242), (508, 4105092), (762, 2736728), (816, 2555621), (1016, 2052546), (1524, 1368364), (2032, 1026273), (2159, 965904), (3048, 684182), (4318, 482952), (6096, 342091), (6477, 321968), (8636, 241476), (12954, 160984), (17272, 120738), (20123, 103632), (25908, 80492), (34544, 60369), (40246, 51816)]