2028291264

素因数分解:

$2^6\times 3^2\times {\mathrm{1213}}^1\times {\mathrm{2903}}^1$

素因数の和:4134

約数の個数: 84

約数和(自身を含む): 5820527856

約数和(自身を除く): 3792236592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 1213, 2426, 2903, 3639, 4852, 5806, 7278, 8709, 9704, 10917, 11612, 14556, 17418, 19408, 21834, 23224, 26127, 29112, 34836, 38816, 43668, 46448, 52254, 58224, 69672, 77632, 87336, 92896, 104508, 116448, 139344, 174672, 185792, 209016, 232896, 278688, 349344, 418032, 557376, 698688, 836064, 1672128, 3521339, 7042678, 10564017, 14085356, 21128034, 28170712, 31692051, 42256068, 56341424, 63384102, 84512136, 112682848, 126768204, 169024272, 225365696, 253536408, 338048544, 507072816, 676097088, 1014145632, 2028291264]

約数ペア:

[(1, 2028291264), (2, 1014145632), (3, 676097088), (4, 507072816), (6, 338048544), (8, 253536408), (9, 225365696), (12, 169024272), (16, 126768204), (18, 112682848), (24, 84512136), (32, 63384102), (36, 56341424), (48, 42256068), (64, 31692051), (72, 28170712), (96, 21128034), (144, 14085356), (192, 10564017), (288, 7042678), (576, 3521339), (1213, 1672128), (2426, 836064), (2903, 698688), (3639, 557376), (4852, 418032), (5806, 349344), (7278, 278688), (8709, 232896), (9704, 209016), (10917, 185792), (11612, 174672), (14556, 139344), (17418, 116448), (19408, 104508), (21834, 92896), (23224, 87336), (26127, 77632), (29112, 69672), (34836, 58224), (38816, 52254), (43668, 46448)]